Home / 17,532,397.17-24,194,666.25-9,797,439.06

Finding the Fourth Proportional to 17,532,397.17, 24,194,666.25 and 9,797,439.06

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Solution

The fourth proportional to 17,532,397.17, 24,194,666.25 and 9,797,439.06 is: 13,520,442.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,532,397.17 : 24,194,666.25 = 9,797,439.06 : x
  2. Step 2: Convert to fraction form
    17,532,397.17/24,194,666.25 = 9,797,439.06/x
  3. Step 3: Cross multiply
    17,532,397.17x = 24,194,666.25 × 9,797,439.06
  4. Step 4: Simplify right side
    17,532,397.17x = 237,045,768,161,413.75
  5. Step 5: Solve for x
    x = 237,045,768,161,413.75/17,532,397.17
  6. Step 6: Final answer
    x = 13,520,442.52

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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.