Home / 41,387,309.76-57,111,755.04-24,857,612.48

Finding the Fourth Proportional to 41,387,309.76, 57,111,755.04 and 24,857,612.48

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Solution

The fourth proportional to 41,387,309.76, 57,111,755.04 and 24,857,612.48 is: 34,301,864.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,387,309.76 : 57,111,755.04 = 24,857,612.48 : x
  2. Step 2: Convert to fraction form
    41,387,309.76/57,111,755.04 = 24,857,612.48/x
  3. Step 3: Cross multiply
    41,387,309.76x = 57,111,755.04 × 24,857,612.48
  4. Step 4: Simplify right side
    41,387,309.76x = 1,419,661,874,837,007
  5. Step 5: Solve for x
    x = 1,419,661,874,837,007/41,387,309.76
  6. Step 6: Final answer
    x = 34,301,864.10

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.