Home / 5,822,076.27-8,034,520.16-3,208,674.59

Finding the Fourth Proportional to 5,822,076.27, 8,034,520.16 and 3,208,674.59

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Solution

The fourth proportional to 5,822,076.27, 8,034,520.16 and 3,208,674.59 is: 4,428,001.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,822,076.27 : 8,034,520.16 = 3,208,674.59 : x
  2. Step 2: Convert to fraction form
    5,822,076.27/8,034,520.16 = 3,208,674.59/x
  3. Step 3: Cross multiply
    5,822,076.27x = 8,034,520.16 × 3,208,674.59
  4. Step 4: Simplify right side
    5,822,076.27x = 25,780,160,680,234.73
  5. Step 5: Solve for x
    x = 25,780,160,680,234.73/5,822,076.27
  6. Step 6: Final answer
    x = 4,428,001.19

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