Home / 9,024,196.83-13,547,836.13-7,752,937.47

Finding the Fourth Proportional to 9,024,196.83, 13,547,836.13 and 7,752,937.47

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Solution

The fourth proportional to 9,024,196.83, 13,547,836.13 and 7,752,937.47 is: 11,639,321.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,024,196.83 : 13,547,836.13 = 7,752,937.47 : x
  2. Step 2: Convert to fraction form
    9,024,196.83/13,547,836.13 = 7,752,937.47/x
  3. Step 3: Cross multiply
    9,024,196.83x = 13,547,836.13 × 7,752,937.47
  4. Step 4: Simplify right side
    9,024,196.83x = 105,035,526,330,932.09
  5. Step 5: Solve for x
    x = 105,035,526,330,932.09/9,024,196.83
  6. Step 6: Final answer
    x = 11,639,321.29

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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.