Home / 25,094.06-37,655.68-9,512.90

Finding the Fourth Proportional to 25,094.06, 37,655.68 and 9,512.90

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Solution

The fourth proportional to 25,094.06, 37,655.68 and 9,512.90 is: 14,274.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,094.06 : 37,655.68 = 9,512.90 : x
  2. Step 2: Convert to fraction form
    25,094.06/37,655.68 = 9,512.90/x
  3. Step 3: Cross multiply
    25,094.06x = 37,655.68 × 9,512.90
  4. Step 4: Simplify right side
    25,094.06x = 358,214,718.27
  5. Step 5: Solve for x
    x = 358,214,718.27/25,094.06
  6. Step 6: Final answer
    x = 14,274.88

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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.