Home / 5,948,641.41-8,922,992.91-2,707,912.71

Finding the Fourth Proportional to 5,948,641.41, 8,922,992.91 and 2,707,912.71

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Solution

The fourth proportional to 5,948,641.41, 8,922,992.91 and 2,707,912.71 is: 4,061,883.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,948,641.41 : 8,922,992.91 = 2,707,912.71 : x
  2. Step 2: Convert to fraction form
    5,948,641.41/8,922,992.91 = 2,707,912.71/x
  3. Step 3: Cross multiply
    5,948,641.41x = 8,922,992.91 × 2,707,912.71
  4. Step 4: Simplify right side
    5,948,641.41x = 24,162,685,912,228.89
  5. Step 5: Solve for x
    x = 24,162,685,912,228.89/5,948,641.41
  6. Step 6: Final answer
    x = 4,061,883.08

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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.