Home / 5,902,502.86-8,856,327.36-2,067,076.68

Finding the Fourth Proportional to 5,902,502.86, 8,856,327.36 and 2,067,076.68

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Solution

The fourth proportional to 5,902,502.86, 8,856,327.36 and 2,067,076.68 is: 3,101,516.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,902,502.86 : 8,856,327.36 = 2,067,076.68 : x
  2. Step 2: Convert to fraction form
    5,902,502.86/8,856,327.36 = 2,067,076.68/x
  3. Step 3: Cross multiply
    5,902,502.86x = 8,856,327.36 × 2,067,076.68
  4. Step 4: Simplify right side
    5,902,502.86x = 18,306,707,756,301.96
  5. Step 5: Solve for x
    x = 18,306,707,756,301.96/5,902,502.86
  6. Step 6: Final answer
    x = 3,101,516.12

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.