Home / 9,073,114.20-13,609,671.30-5,241,490.20

Finding the Fourth Proportional to 9,073,114.20, 13,609,671.30 and 5,241,490.20

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Solution

The fourth proportional to 9,073,114.20, 13,609,671.30 and 5,241,490.20 is: 7,862,235.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,073,114.20 : 13,609,671.30 = 5,241,490.20 : x
  2. Step 2: Convert to fraction form
    9,073,114.20/13,609,671.30 = 5,241,490.20/x
  3. Step 3: Cross multiply
    9,073,114.20x = 13,609,671.30 × 5,241,490.20
  4. Step 4: Simplify right side
    9,073,114.20x = 71,334,958,744,171.27
  5. Step 5: Solve for x
    x = 71,334,958,744,171.27/9,073,114.20
  6. Step 6: Final answer
    x = 7,862,235.30

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Double scale
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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.