Home / 183,276.24-274,923.48-57,002.52

Finding the Fourth Proportional to 183,276.24, 274,923.48 and 57,002.52

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Solution

The fourth proportional to 183,276.24, 274,923.48 and 57,002.52 is: 85,506.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,276.24 : 274,923.48 = 57,002.52 : x
  2. Step 2: Convert to fraction form
    183,276.24/274,923.48 = 57,002.52/x
  3. Step 3: Cross multiply
    183,276.24x = 274,923.48 × 57,002.52
  4. Step 4: Simplify right side
    183,276.24x = 15,671,331,167.17
  5. Step 5: Solve for x
    x = 15,671,331,167.17/183,276.24
  6. Step 6: Final answer
    x = 85,506.62

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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.