Home / 41,384.51-57,111.92-23,480.27

Finding the Fourth Proportional to 41,384.51, 57,111.92 and 23,480.27

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Solution

The fourth proportional to 41,384.51, 57,111.92 and 23,480.27 is: 32,403.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,384.51 : 57,111.92 = 23,480.27 : x
  2. Step 2: Convert to fraction form
    41,384.51/57,111.92 = 23,480.27/x
  3. Step 3: Cross multiply
    41,384.51x = 57,111.92 × 23,480.27
  4. Step 4: Simplify right side
    41,384.51x = 1,341,002,898.86
  5. Step 5: Solve for x
    x = 1,341,002,898.86/41,384.51
  6. Step 6: Final answer
    x = 32,403.50

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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.