Home / 41,130.76-56,762.26-23,225.92

Finding the Fourth Proportional to 41,130.76, 56,762.26 and 23,225.92

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Solution

The fourth proportional to 41,130.76, 56,762.26 and 23,225.92 is: 32,052.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,130.76 : 56,762.26 = 23,225.92 : x
  2. Step 2: Convert to fraction form
    41,130.76/56,762.26 = 23,225.92/x
  3. Step 3: Cross multiply
    41,130.76x = 56,762.26 × 23,225.92
  4. Step 4: Simplify right side
    41,130.76x = 1,318,355,709.78
  5. Step 5: Solve for x
    x = 1,318,355,709.78/41,130.76
  6. Step 6: Final answer
    x = 32,052.79

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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.