Home / 6,057,686.06-8,359,660.16-3,304,385.72

Finding the Fourth Proportional to 6,057,686.06, 8,359,660.16 and 3,304,385.72

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Solution

The fourth proportional to 6,057,686.06, 8,359,660.16 and 3,304,385.72 is: 4,560,081.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,057,686.06 : 8,359,660.16 = 3,304,385.72 : x
  2. Step 2: Convert to fraction form
    6,057,686.06/8,359,660.16 = 3,304,385.72/x
  3. Step 3: Cross multiply
    6,057,686.06x = 8,359,660.16 × 3,304,385.72
  4. Step 4: Simplify right side
    6,057,686.06x = 27,623,541,656,756.92
  5. Step 5: Solve for x
    x = 27,623,541,656,756.92/6,057,686.06
  6. Step 6: Final answer
    x = 4,560,081.42

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.