Home / 41,566.73-57,361.71-22,703.45

Finding the Fourth Proportional to 41,566.73, 57,361.71 and 22,703.45

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Solution

The fourth proportional to 41,566.73, 57,361.71 and 22,703.45 is: 31,330.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,566.73 : 57,361.71 = 22,703.45 : x
  2. Step 2: Convert to fraction form
    41,566.73/57,361.71 = 22,703.45/x
  3. Step 3: Cross multiply
    41,566.73x = 57,361.71 × 22,703.45
  4. Step 4: Simplify right side
    41,566.73x = 1,302,308,428.09
  5. Step 5: Solve for x
    x = 1,302,308,428.09/41,566.73
  6. Step 6: Final answer
    x = 31,330.55

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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.