Home / 16,844,648.60-25,266,972.90-6,062,301.20

Finding the Fourth Proportional to 16,844,648.60, 25,266,972.90 and 6,062,301.20

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Solution

The fourth proportional to 16,844,648.60, 25,266,972.90 and 6,062,301.20 is: 9,093,451.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,844,648.60 : 25,266,972.90 = 6,062,301.20 : x
  2. Step 2: Convert to fraction form
    16,844,648.60/25,266,972.90 = 6,062,301.20/x
  3. Step 3: Cross multiply
    16,844,648.60x = 25,266,972.90 × 6,062,301.20
  4. Step 4: Simplify right side
    16,844,648.60x = 153,176,000,132,037.47
  5. Step 5: Solve for x
    x = 153,176,000,132,037.47/16,844,648.60
  6. Step 6: Final answer
    x = 9,093,451.80

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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.