Home / 182,046.06-273,122.86-93,361.70

Finding the Fourth Proportional to 182,046.06, 273,122.86 and 93,361.70

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Solution

The fourth proportional to 182,046.06, 273,122.86 and 93,361.70 is: 140,070.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,046.06 : 273,122.86 = 93,361.70 : x
  2. Step 2: Convert to fraction form
    182,046.06/273,122.86 = 93,361.70/x
  3. Step 3: Cross multiply
    182,046.06x = 273,122.86 × 93,361.70
  4. Step 4: Simplify right side
    182,046.06x = 25,499,214,518.46
  5. Step 5: Solve for x
    x = 25,499,214,518.46/182,046.06
  6. Step 6: Final answer
    x = 140,070.13

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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.