Home / 44,151.75-60,929.42-25,290.09

Finding the Fourth Proportional to 44,151.75, 60,929.42 and 25,290.09

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Solution

The fourth proportional to 44,151.75, 60,929.42 and 25,290.09 is: 34,900.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,151.75 : 60,929.42 = 25,290.09 : x
  2. Step 2: Convert to fraction form
    44,151.75/60,929.42 = 25,290.09/x
  3. Step 3: Cross multiply
    44,151.75x = 60,929.42 × 25,290.09
  4. Step 4: Simplify right side
    44,151.75x = 1,540,910,389.00
  5. Step 5: Solve for x
    x = 1,540,910,389.00/44,151.75
  6. Step 6: Final answer
    x = 34,900.32

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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.