Home / 41,366.16-57,083.64-22,503.32

Finding the Fourth Proportional to 41,366.16, 57,083.64 and 22,503.32

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Solution

The fourth proportional to 41,366.16, 57,083.64 and 22,503.32 is: 31,053.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,366.16 : 57,083.64 = 22,503.32 : x
  2. Step 2: Convert to fraction form
    41,366.16/57,083.64 = 22,503.32/x
  3. Step 3: Cross multiply
    41,366.16x = 57,083.64 × 22,503.32
  4. Step 4: Simplify right side
    41,366.16x = 1,284,571,417.68
  5. Step 5: Solve for x
    x = 1,284,571,417.68/41,366.16
  6. Step 6: Final answer
    x = 31,053.68

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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.