Home / 41,549,960.34-62,325,826.20-14,256,134.64

Finding the Fourth Proportional to 41,549,960.34, 62,325,826.20 and 14,256,134.64

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Solution

The fourth proportional to 41,549,960.34, 62,325,826.20 and 14,256,134.64 is: 21,384,505.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,549,960.34 : 62,325,826.20 = 14,256,134.64 : x
  2. Step 2: Convert to fraction form
    41,549,960.34/62,325,826.20 = 14,256,134.64/x
  3. Step 3: Cross multiply
    41,549,960.34x = 62,325,826.20 × 14,256,134.64
  4. Step 4: Simplify right side
    41,549,960.34x = 888,525,369,856,439.62
  5. Step 5: Solve for x
    x = 888,525,369,856,439.62/41,549,960.34
  6. Step 6: Final answer
    x = 21,384,505.85

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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.