Home / 601,591,213,219.05-902,386,819,828.58-601,591,213,219.05

Finding the Fourth Proportional to 601,591,213,219.05, 902,386,819,828.58 and 601,591,213,219.05

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Solution

The fourth proportional to 601,591,213,219.05, 902,386,819,828.58 and 601,591,213,219.05 is: 902,386,819,828.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    601,591,213,219.05 : 902,386,819,828.58 = 601,591,213,219.05 : x
  2. Step 2: Convert to fraction form
    601,591,213,219.05/902,386,819,828.58 = 601,591,213,219.05/x
  3. Step 3: Cross multiply
    601,591,213,219.05x = 902,386,819,828.58 × 601,591,213,219.05
  4. Step 4: Simplify right side
    601,591,213,219.05x = 542,867,981,733,555,733,528,576
  5. Step 5: Solve for x
    x = 542,867,981,733,555,733,528,576/601,591,213,219.05
  6. Step 6: Final answer
    x = 902,386,819,828.58

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Double scale
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Similar ratio
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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.