Home / 44,929.36-62,022.44-29,021.57

Finding the Fourth Proportional to 44,929.36, 62,022.44 and 29,021.57

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Solution

The fourth proportional to 44,929.36, 62,022.44 and 29,021.57 is: 40,062.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,929.36 : 62,022.44 = 29,021.57 : x
  2. Step 2: Convert to fraction form
    44,929.36/62,022.44 = 29,021.57/x
  3. Step 3: Cross multiply
    44,929.36x = 62,022.44 × 29,021.57
  4. Step 4: Simplify right side
    44,929.36x = 1,799,988,584.03
  5. Step 5: Solve for x
    x = 1,799,988,584.03/44,929.36
  6. Step 6: Final answer
    x = 40,062.64

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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.