Home / 64,158,002.10-96,237,003.15-29,614,337.10

Finding the Fourth Proportional to 64,158,002.10, 96,237,003.15 and 29,614,337.10

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Solution

The fourth proportional to 64,158,002.10, 96,237,003.15 and 29,614,337.10 is: 44,421,505.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,158,002.10 : 96,237,003.15 = 29,614,337.10 : x
  2. Step 2: Convert to fraction form
    64,158,002.10/96,237,003.15 = 29,614,337.10/x
  3. Step 3: Cross multiply
    64,158,002.10x = 96,237,003.15 × 29,614,337.10
  4. Step 4: Simplify right side
    64,158,002.10x = 2,849,995,052,777,862
  5. Step 5: Solve for x
    x = 2,849,995,052,777,862/64,158,002.10
  6. Step 6: Final answer
    x = 44,421,505.65

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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.