Home / 6,055,565.28-9,073,065.60-3,654,364.20

Finding the Fourth Proportional to 6,055,565.28, 9,073,065.60 and 3,654,364.20

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Solution

The fourth proportional to 6,055,565.28, 9,073,065.60 and 3,654,364.20 is: 5,475,341.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,055,565.28 : 9,073,065.60 = 3,654,364.20 : x
  2. Step 2: Convert to fraction form
    6,055,565.28/9,073,065.60 = 3,654,364.20/x
  3. Step 3: Cross multiply
    6,055,565.28x = 9,073,065.60 × 3,654,364.20
  4. Step 4: Simplify right side
    6,055,565.28x = 33,156,286,112,891.52
  5. Step 5: Solve for x
    x = 33,156,286,112,891.52/6,055,565.28
  6. Step 6: Final answer
    x = 5,475,341.21

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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.