Home / 11,002,210.60-16,503,315.90-6,283,618.60

Finding the Fourth Proportional to 11,002,210.60, 16,503,315.90 and 6,283,618.60

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Solution

The fourth proportional to 11,002,210.60, 16,503,315.90 and 6,283,618.60 is: 9,425,427.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,002,210.60 : 16,503,315.90 = 6,283,618.60 : x
  2. Step 2: Convert to fraction form
    11,002,210.60/16,503,315.90 = 6,283,618.60/x
  3. Step 3: Cross multiply
    11,002,210.60x = 16,503,315.90 × 6,283,618.60
  4. Step 4: Simplify right side
    11,002,210.60x = 103,700,542,750,915.73
  5. Step 5: Solve for x
    x = 103,700,542,750,915.73/11,002,210.60
  6. Step 6: Final answer
    x = 9,425,427.90

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Similar ratio
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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.