Home / 41,030.46-56,615.76-23,125.14

Finding the Fourth Proportional to 41,030.46, 56,615.76 and 23,125.14

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Solution

The fourth proportional to 41,030.46, 56,615.76 and 23,125.14 is: 31,909.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,030.46 : 56,615.76 = 23,125.14 : x
  2. Step 2: Convert to fraction form
    41,030.46/56,615.76 = 23,125.14/x
  3. Step 3: Cross multiply
    41,030.46x = 56,615.76 × 23,125.14
  4. Step 4: Simplify right side
    41,030.46x = 1,309,247,376.21
  5. Step 5: Solve for x
    x = 1,309,247,376.21/41,030.46
  6. Step 6: Final answer
    x = 31,909.16

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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.