Home / 32,755,350.30-49,133,025.45-25,197,078.30

Finding the Fourth Proportional to 32,755,350.30, 49,133,025.45 and 25,197,078.30

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Solution

The fourth proportional to 32,755,350.30, 49,133,025.45 and 25,197,078.30 is: 37,795,617.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,755,350.30 : 49,133,025.45 = 25,197,078.30 : x
  2. Step 2: Convert to fraction form
    32,755,350.30/49,133,025.45 = 25,197,078.30/x
  3. Step 3: Cross multiply
    32,755,350.30x = 49,133,025.45 × 25,197,078.30
  4. Step 4: Simplify right side
    32,755,350.30x = 1,238,008,689,379,542.75
  5. Step 5: Solve for x
    x = 1,238,008,689,379,542.75/32,755,350.30
  6. Step 6: Final answer
    x = 37,795,617.45

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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.