Home / 25,011.19-37,475.25-17,600.14

Finding the Fourth Proportional to 25,011.19, 37,475.25 and 17,600.14

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Solution

The fourth proportional to 25,011.19, 37,475.25 and 17,600.14 is: 26,370.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,011.19 : 37,475.25 = 17,600.14 : x
  2. Step 2: Convert to fraction form
    25,011.19/37,475.25 = 17,600.14/x
  3. Step 3: Cross multiply
    25,011.19x = 37,475.25 × 17,600.14
  4. Step 4: Simplify right side
    25,011.19x = 659,569,646.54
  5. Step 5: Solve for x
    x = 659,569,646.54/25,011.19
  6. Step 6: Final answer
    x = 26,370.98

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1.5x scale

Why These Related Problems?

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