Home / 35,923.52-49,523-25,280.12

Finding the Fourth Proportional to 35,923.52, 49,523 and 25,280.12

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Solution

The fourth proportional to 35,923.52, 49,523 and 25,280.12 is: 34,850.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,923.52 : 49,523 = 25,280.12 : x
  2. Step 2: Convert to fraction form
    35,923.52/49,523 = 25,280.12/x
  3. Step 3: Cross multiply
    35,923.52x = 49,523 × 25,280.12
  4. Step 4: Simplify right side
    35,923.52x = 1,251,947,382.76
  5. Step 5: Solve for x
    x = 1,251,947,382.76/35,923.52
  6. Step 6: Final answer
    x = 34,850.35

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.