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Finding the Fourth Proportional to 225,146.66, 337,276.19 and 183,074.24

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Solution

The fourth proportional to 225,146.66, 337,276.19 and 183,074.24 is: 274,250.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    225,146.66 : 337,276.19 = 183,074.24 : x
  2. Step 2: Convert to fraction form
    225,146.66/337,276.19 = 183,074.24/x
  3. Step 3: Cross multiply
    225,146.66x = 337,276.19 × 183,074.24
  4. Step 4: Simplify right side
    225,146.66x = 61,746,579,552.59
  5. Step 5: Solve for x
    x = 61,746,579,552.59/225,146.66
  6. Step 6: Final answer
    x = 274,250.49

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.