Home / 8,835,550.84-13,251,849.90-2,446,449.04

Finding the Fourth Proportional to 8,835,550.84, 13,251,849.90 and 2,446,449.04

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Solution

The fourth proportional to 8,835,550.84, 13,251,849.90 and 2,446,449.04 is: 3,669,264.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,835,550.84 : 13,251,849.90 = 2,446,449.04 : x
  2. Step 2: Convert to fraction form
    8,835,550.84/13,251,849.90 = 2,446,449.04/x
  3. Step 3: Cross multiply
    8,835,550.84x = 13,251,849.90 × 2,446,449.04
  4. Step 4: Simplify right side
    8,835,550.84x = 32,419,975,466,079.10
  5. Step 5: Solve for x
    x = 32,419,975,466,079.10/8,835,550.84
  6. Step 6: Final answer
    x = 3,669,264.78

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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.