Home / 16,463,960.10-24,695,940.15-16,149,032.10

Finding the Fourth Proportional to 16,463,960.10, 24,695,940.15 and 16,149,032.10

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Solution

The fourth proportional to 16,463,960.10, 24,695,940.15 and 16,149,032.10 is: 24,223,548.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,463,960.10 : 24,695,940.15 = 16,149,032.10 : x
  2. Step 2: Convert to fraction form
    16,463,960.10/24,695,940.15 = 16,149,032.10/x
  3. Step 3: Cross multiply
    16,463,960.10x = 24,695,940.15 × 16,149,032.10
  4. Step 4: Simplify right side
    16,463,960.10x = 398,815,530,222,028.81
  5. Step 5: Solve for x
    x = 398,815,530,222,028.81/16,463,960.10
  6. Step 6: Final answer
    x = 24,223,548.15

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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.