Home / 151,180.83-226,604.52-62,385.66

Finding the Fourth Proportional to 151,180.83, 226,604.52 and 62,385.66

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Solution

The fourth proportional to 151,180.83, 226,604.52 and 62,385.66 is: 93,509.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,180.83 : 226,604.52 = 62,385.66 : x
  2. Step 2: Convert to fraction form
    151,180.83/226,604.52 = 62,385.66/x
  3. Step 3: Cross multiply
    151,180.83x = 226,604.52 × 62,385.66
  4. Step 4: Simplify right side
    151,180.83x = 14,136,872,539.18
  5. Step 5: Solve for x
    x = 14,136,872,539.18/151,180.83
  6. Step 6: Final answer
    x = 93,509.69

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1.5x scale

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.