Home / 48,704,592.22-73,066,287.63-15,906,343.71

Finding the Fourth Proportional to 48,704,592.22, 73,066,287.63 and 15,906,343.71

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Solution

The fourth proportional to 48,704,592.22, 73,066,287.63 and 15,906,343.71 is: 23,862,585.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,704,592.22 : 73,066,287.63 = 15,906,343.71 : x
  2. Step 2: Convert to fraction form
    48,704,592.22/73,066,287.63 = 15,906,343.71/x
  3. Step 3: Cross multiply
    48,704,592.22x = 73,066,287.63 × 15,906,343.71
  4. Step 4: Simplify right side
    48,704,592.22x = 1,162,217,484,291,169.75
  5. Step 5: Solve for x
    x = 1,162,217,484,291,169.75/48,704,592.22
  6. Step 6: Final answer
    x = 23,862,585.26

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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.