Home / 180,896.43-271,385.99-62,567.66

Finding the Fourth Proportional to 180,896.43, 271,385.99 and 62,567.66

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Solution

The fourth proportional to 180,896.43, 271,385.99 and 62,567.66 is: 93,865.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    180,896.43 : 271,385.99 = 62,567.66 : x
  2. Step 2: Convert to fraction form
    180,896.43/271,385.99 = 62,567.66/x
  3. Step 3: Cross multiply
    180,896.43x = 271,385.99 × 62,567.66
  4. Step 4: Simplify right side
    180,896.43x = 16,979,984,681.32
  5. Step 5: Solve for x
    x = 16,979,984,681.32/180,896.43
  6. Step 6: Final answer
    x = 93,865.78

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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.