Home / 37,497,650-51,752,278.92-23,747,892.56

Finding the Fourth Proportional to 37,497,650, 51,752,278.92 and 23,747,892.56

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Solution

The fourth proportional to 37,497,650, 51,752,278.92 and 23,747,892.56 is: 32,775,588.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,497,650 : 51,752,278.92 = 23,747,892.56 : x
  2. Step 2: Convert to fraction form
    37,497,650/51,752,278.92 = 23,747,892.56/x
  3. Step 3: Cross multiply
    37,497,650x = 51,752,278.92 × 23,747,892.56
  4. Step 4: Simplify right side
    37,497,650x = 1,229,007,559,527,312.75
  5. Step 5: Solve for x
    x = 1,229,007,559,527,312.75/37,497,650
  6. Step 6: Final answer
    x = 32,775,588.86

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1.5x scale

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.