Home / 5,544,104.30-8,317,366.05-3,149,096.30

Finding the Fourth Proportional to 5,544,104.30, 8,317,366.05 and 3,149,096.30

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Solution

The fourth proportional to 5,544,104.30, 8,317,366.05 and 3,149,096.30 is: 4,724,331.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,544,104.30 : 8,317,366.05 = 3,149,096.30 : x
  2. Step 2: Convert to fraction form
    5,544,104.30/8,317,366.05 = 3,149,096.30/x
  3. Step 3: Cross multiply
    5,544,104.30x = 8,317,366.05 × 3,149,096.30
  4. Step 4: Simplify right side
    5,544,104.30x = 26,192,186,653,800.61
  5. Step 5: Solve for x
    x = 26,192,186,653,800.61/5,544,104.30
  6. Step 6: Final answer
    x = 4,724,331.51

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Double scale
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1.5x scale

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.