Home / 6,591,124.20-9,883,082.16-5,233,618.08

Finding the Fourth Proportional to 6,591,124.20, 9,883,082.16 and 5,233,618.08

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Solution

The fourth proportional to 6,591,124.20, 9,883,082.16 and 5,233,618.08 is: 7,847,565.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,591,124.20 : 9,883,082.16 = 5,233,618.08 : x
  2. Step 2: Convert to fraction form
    6,591,124.20/9,883,082.16 = 5,233,618.08/x
  3. Step 3: Cross multiply
    6,591,124.20x = 9,883,082.16 × 5,233,618.08
  4. Step 4: Simplify right side
    6,591,124.20x = 51,724,277,478,701.45
  5. Step 5: Solve for x
    x = 51,724,277,478,701.45/6,591,124.20
  6. Step 6: Final answer
    x = 7,847,565.29

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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.