Home / 182,040.38-273,114.32-93,356

Finding the Fourth Proportional to 182,040.38, 273,114.32 and 93,356

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Solution

The fourth proportional to 182,040.38, 273,114.32 and 93,356 is: 140,061.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,040.38 : 273,114.32 = 93,356 : x
  2. Step 2: Convert to fraction form
    182,040.38/273,114.32 = 93,356/x
  3. Step 3: Cross multiply
    182,040.38x = 273,114.32 × 93,356
  4. Step 4: Simplify right side
    182,040.38x = 25,496,860,457.92
  5. Step 5: Solve for x
    x = 25,496,860,457.92/182,040.38
  6. Step 6: Final answer
    x = 140,061.56

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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.