Home / 41,579,714.76-57,387,086.22-24,186,142.50

Finding the Fourth Proportional to 41,579,714.76, 57,387,086.22 and 24,186,142.50

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Solution

The fourth proportional to 41,579,714.76, 57,387,086.22 and 24,186,142.50 is: 33,380,994.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,579,714.76 : 57,387,086.22 = 24,186,142.50 : x
  2. Step 2: Convert to fraction form
    41,579,714.76/57,387,086.22 = 24,186,142.50/x
  3. Step 3: Cross multiply
    41,579,714.76x = 57,387,086.22 × 24,186,142.50
  4. Step 4: Simplify right side
    41,579,714.76x = 1,387,972,244,976,706.25
  5. Step 5: Solve for x
    x = 1,387,972,244,976,706.25/41,579,714.76
  6. Step 6: Final answer
    x = 33,380,994.87

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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.