Home / 29,629.03-44,394.95-17,945.59

Finding the Fourth Proportional to 29,629.03, 44,394.95 and 17,945.59

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Solution

The fourth proportional to 29,629.03, 44,394.95 and 17,945.59 is: 26,888.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,629.03 : 44,394.95 = 17,945.59 : x
  2. Step 2: Convert to fraction form
    29,629.03/44,394.95 = 17,945.59/x
  3. Step 3: Cross multiply
    29,629.03x = 44,394.95 × 17,945.59
  4. Step 4: Simplify right side
    29,629.03x = 796,693,481.04
  5. Step 5: Solve for x
    x = 796,693,481.04/29,629.03
  6. Step 6: Final answer
    x = 26,888.95

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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.