Home / 63,567,044.10-95,350,566.15-15,697,988.10

Finding the Fourth Proportional to 63,567,044.10, 95,350,566.15 and 15,697,988.10

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Solution

The fourth proportional to 63,567,044.10, 95,350,566.15 and 15,697,988.10 is: 23,546,982.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,567,044.10 : 95,350,566.15 = 15,697,988.10 : x
  2. Step 2: Convert to fraction form
    63,567,044.10/95,350,566.15 = 15,697,988.10/x
  3. Step 3: Cross multiply
    63,567,044.10x = 95,350,566.15 × 15,697,988.10
  4. Step 4: Simplify right side
    63,567,044.10x = 1,496,812,052,750,962.75
  5. Step 5: Solve for x
    x = 1,496,812,052,750,962.75/63,567,044.10
  6. Step 6: Final answer
    x = 23,546,982.15

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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.