Home / 41,792.35-57,674.34-22,929.46

Finding the Fourth Proportional to 41,792.35, 57,674.34 and 22,929.46

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Solution

The fourth proportional to 41,792.35, 57,674.34 and 22,929.46 is: 31,643.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,792.35 : 57,674.34 = 22,929.46 : x
  2. Step 2: Convert to fraction form
    41,792.35/57,674.34 = 22,929.46/x
  3. Step 3: Cross multiply
    41,792.35x = 57,674.34 × 22,929.46
  4. Step 4: Simplify right side
    41,792.35x = 1,322,441,472.06
  5. Step 5: Solve for x
    x = 1,322,441,472.06/41,792.35
  6. Step 6: Final answer
    x = 31,643.15

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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.