Home / 182,224.16-273,336.25-93,421.02

Finding the Fourth Proportional to 182,224.16, 273,336.25 and 93,421.02

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Solution

The fourth proportional to 182,224.16, 273,336.25 and 93,421.02 is: 140,131.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,224.16 : 273,336.25 = 93,421.02 : x
  2. Step 2: Convert to fraction form
    182,224.16/273,336.25 = 93,421.02/x
  3. Step 3: Cross multiply
    182,224.16x = 273,336.25 × 93,421.02
  4. Step 4: Simplify right side
    182,224.16x = 25,535,351,277.98
  5. Step 5: Solve for x
    x = 25,535,351,277.98/182,224.16
  6. Step 6: Final answer
    x = 140,131.54

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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.