Home / 41,526.61-57,288.74-25,394.62

Finding the Fourth Proportional to 41,526.61, 57,288.74 and 25,394.62

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Solution

The fourth proportional to 41,526.61, 57,288.74 and 25,394.62 is: 35,033.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,526.61 : 57,288.74 = 25,394.62 : x
  2. Step 2: Convert to fraction form
    41,526.61/57,288.74 = 25,394.62/x
  3. Step 3: Cross multiply
    41,526.61x = 57,288.74 × 25,394.62
  4. Step 4: Simplify right side
    41,526.61x = 1,454,825,719.09
  5. Step 5: Solve for x
    x = 1,454,825,719.09/41,526.61
  6. Step 6: Final answer
    x = 35,033.58

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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.