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Finding the Fourth Proportional to 227,563, 341,344.52 and 61,351

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Solution

The fourth proportional to 227,563, 341,344.52 and 61,351 is: 92,026.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    227,563 : 341,344.52 = 61,351 : x
  2. Step 2: Convert to fraction form
    227,563/341,344.52 = 61,351/x
  3. Step 3: Cross multiply
    227,563x = 341,344.52 × 61,351
  4. Step 4: Simplify right side
    227,563x = 20,941,827,646.52
  5. Step 5: Solve for x
    x = 20,941,827,646.52/227,563
  6. Step 6: Final answer
    x = 92,026.51

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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.