Home / 41,570.73-57,367.23-22,707.45

Finding the Fourth Proportional to 41,570.73, 57,367.23 and 22,707.45

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Solution

The fourth proportional to 41,570.73, 57,367.23 and 22,707.45 is: 31,336.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,570.73 : 57,367.23 = 22,707.45 : x
  2. Step 2: Convert to fraction form
    41,570.73/57,367.23 = 22,707.45/x
  3. Step 3: Cross multiply
    41,570.73x = 57,367.23 × 22,707.45
  4. Step 4: Simplify right side
    41,570.73x = 1,302,663,506.86
  5. Step 5: Solve for x
    x = 1,302,663,506.86/41,570.73
  6. Step 6: Final answer
    x = 31,336.07

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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.