Home / 7,701,232.30-11,551,848.46-2,022,030.70

Finding the Fourth Proportional to 7,701,232.30, 11,551,848.46 and 2,022,030.70

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Solution

The fourth proportional to 7,701,232.30, 11,551,848.46 and 2,022,030.70 is: 3,033,046.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,701,232.30 : 11,551,848.46 = 2,022,030.70 : x
  2. Step 2: Convert to fraction form
    7,701,232.30/11,551,848.46 = 2,022,030.70/x
  3. Step 3: Cross multiply
    7,701,232.30x = 11,551,848.46 × 2,022,030.70
  4. Step 4: Simplify right side
    7,701,232.30x = 23,358,192,227,867.72
  5. Step 5: Solve for x
    x = 23,358,192,227,867.72/7,701,232.30
  6. Step 6: Final answer
    x = 3,033,046.05

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Double scale
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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.