Home / 8,856,200.07-13,285,061.30-2,466,452.43

Finding the Fourth Proportional to 8,856,200.07, 13,285,061.30 and 2,466,452.43

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Solution

The fourth proportional to 8,856,200.07, 13,285,061.30 and 2,466,452.43 is: 3,699,890.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,856,200.07 : 13,285,061.30 = 2,466,452.43 : x
  2. Step 2: Convert to fraction form
    8,856,200.07/13,285,061.30 = 2,466,452.43/x
  3. Step 3: Cross multiply
    8,856,200.07x = 13,285,061.30 × 2,466,452.43
  4. Step 4: Simplify right side
    8,856,200.07x = 32,766,971,732,250.09
  5. Step 5: Solve for x
    x = 32,766,971,732,250.09/8,856,200.07
  6. Step 6: Final answer
    x = 3,699,890.64

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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.