Home / 9,906,557.10-14,863,375.29-6,023,913.65

Finding the Fourth Proportional to 9,906,557.10, 14,863,375.29 and 6,023,913.65

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Solution

The fourth proportional to 9,906,557.10, 14,863,375.29 and 6,023,913.65 is: 9,038,022.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,906,557.10 : 14,863,375.29 = 6,023,913.65 : x
  2. Step 2: Convert to fraction form
    9,906,557.10/14,863,375.29 = 6,023,913.65/x
  3. Step 3: Cross multiply
    9,906,557.10x = 14,863,375.29 × 6,023,913.65
  4. Step 4: Simplify right side
    9,906,557.10x = 89,535,689,331,290.88
  5. Step 5: Solve for x
    x = 89,535,689,331,290.88/9,906,557.10
  6. Step 6: Final answer
    x = 9,038,022.84

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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.