Home / 45,526.52-62,823.39-25,382.54

Finding the Fourth Proportional to 45,526.52, 62,823.39 and 25,382.54

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Solution

The fourth proportional to 45,526.52, 62,823.39 and 25,382.54 is: 35,026.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,526.52 : 62,823.39 = 25,382.54 : x
  2. Step 2: Convert to fraction form
    45,526.52/62,823.39 = 25,382.54/x
  3. Step 3: Cross multiply
    45,526.52x = 62,823.39 × 25,382.54
  4. Step 4: Simplify right side
    45,526.52x = 1,594,617,209.61
  5. Step 5: Solve for x
    x = 1,594,617,209.61/45,526.52
  6. Step 6: Final answer
    x = 35,026.12

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1.5x scale

Why These Related Problems?

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