Home / 29,363.23-44,007.92-21,059.46

Finding the Fourth Proportional to 29,363.23, 44,007.92 and 21,059.46

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Solution

The fourth proportional to 29,363.23, 44,007.92 and 21,059.46 is: 31,562.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,363.23 : 44,007.92 = 21,059.46 : x
  2. Step 2: Convert to fraction form
    29,363.23/44,007.92 = 21,059.46/x
  3. Step 3: Cross multiply
    29,363.23x = 44,007.92 × 21,059.46
  4. Step 4: Simplify right side
    29,363.23x = 926,782,925.63
  5. Step 5: Solve for x
    x = 926,782,925.63/29,363.23
  6. Step 6: Final answer
    x = 31,562.71

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.