Home / 182,094,263.33-251,289,905.67-98,462,194.13

Finding the Fourth Proportional to 182,094,263.33, 251,289,905.67 and 98,462,194.13

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Solution

The fourth proportional to 182,094,263.33, 251,289,905.67 and 98,462,194.13 is: 135,877,731.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,094,263.33 : 251,289,905.67 = 98,462,194.13 : x
  2. Step 2: Convert to fraction form
    182,094,263.33/251,289,905.67 = 98,462,194.13/x
  3. Step 3: Cross multiply
    182,094,263.33x = 251,289,905.67 × 98,462,194.13
  4. Step 4: Simplify right side
    182,094,263.33x = 24,742,555,475,617,148
  5. Step 5: Solve for x
    x = 24,742,555,475,617,148/182,094,263.33
  6. Step 6: Final answer
    x = 135,877,731.81

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.