Home / 31,922.24-44,032.73-22,955.54

Finding the Fourth Proportional to 31,922.24, 44,032.73 and 22,955.54

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Solution

The fourth proportional to 31,922.24, 44,032.73 and 22,955.54 is: 31,664.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,922.24 : 44,032.73 = 22,955.54 : x
  2. Step 2: Convert to fraction form
    31,922.24/44,032.73 = 22,955.54/x
  3. Step 3: Cross multiply
    31,922.24x = 44,032.73 × 22,955.54
  4. Step 4: Simplify right side
    31,922.24x = 1,010,795,262.29
  5. Step 5: Solve for x
    x = 1,010,795,262.29/31,922.24
  6. Step 6: Final answer
    x = 31,664.29

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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.