Home / 41,373.57-57,095.64-22,510.70

Finding the Fourth Proportional to 41,373.57, 57,095.64 and 22,510.70

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Solution

The fourth proportional to 41,373.57, 57,095.64 and 22,510.70 is: 31,064.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,373.57 : 57,095.64 = 22,510.70 : x
  2. Step 2: Convert to fraction form
    41,373.57/57,095.64 = 22,510.70/x
  3. Step 3: Cross multiply
    41,373.57x = 57,095.64 × 22,510.70
  4. Step 4: Simplify right side
    41,373.57x = 1,285,262,537.87
  5. Step 5: Solve for x
    x = 1,285,262,537.87/41,373.57
  6. Step 6: Final answer
    x = 31,064.82

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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.