Home / 8,835,523.54-13,251,809.08-2,446,421.74

Finding the Fourth Proportional to 8,835,523.54, 13,251,809.08 and 2,446,421.74

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Solution

The fourth proportional to 8,835,523.54, 13,251,809.08 and 2,446,421.74 is: 3,669,223.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,835,523.54 : 13,251,809.08 = 2,446,421.74 : x
  2. Step 2: Convert to fraction form
    8,835,523.54/13,251,809.08 = 2,446,421.74/x
  3. Step 3: Cross multiply
    8,835,523.54x = 13,251,809.08 × 2,446,421.74
  4. Step 4: Simplify right side
    8,835,523.54x = 32,419,513,797,569.90
  5. Step 5: Solve for x
    x = 32,419,513,797,569.90/8,835,523.54
  6. Step 6: Final answer
    x = 3,669,223.86

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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.