Home / 4,335,359.95-5,981,575.17-2,499,673.96

Finding the Fourth Proportional to 4,335,359.95, 5,981,575.17 and 2,499,673.96

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Solution

The fourth proportional to 4,335,359.95, 5,981,575.17 and 2,499,673.96 is: 3,448,845.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,335,359.95 : 5,981,575.17 = 2,499,673.96 : x
  2. Step 2: Convert to fraction form
    4,335,359.95/5,981,575.17 = 2,499,673.96/x
  3. Step 3: Cross multiply
    4,335,359.95x = 5,981,575.17 × 2,499,673.96
  4. Step 4: Simplify right side
    4,335,359.95x = 14,951,987,692,231.57
  5. Step 5: Solve for x
    x = 14,951,987,692,231.57/4,335,359.95
  6. Step 6: Final answer
    x = 3,448,845.74

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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.