Home / 4,250,172.15-5,865,374.57-2,414,597.04

Finding the Fourth Proportional to 4,250,172.15, 5,865,374.57 and 2,414,597.04

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Solution

The fourth proportional to 4,250,172.15, 5,865,374.57 and 2,414,597.04 is: 3,332,221.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,250,172.15 : 5,865,374.57 = 2,414,597.04 : x
  2. Step 2: Convert to fraction form
    4,250,172.15/5,865,374.57 = 2,414,597.04/x
  3. Step 3: Cross multiply
    4,250,172.15x = 5,865,374.57 × 2,414,597.04
  4. Step 4: Simplify right side
    4,250,172.15x = 14,162,516,063,140.29
  5. Step 5: Solve for x
    x = 14,162,516,063,140.29/4,250,172.15
  6. Step 6: Final answer
    x = 3,332,221.75

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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.