Home / 44,929.92-62,058.24-30,829.44

Finding the Fourth Proportional to 44,929.92, 62,058.24 and 30,829.44

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Solution

The fourth proportional to 44,929.92, 62,058.24 and 30,829.44 is: 42,582.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,929.92 : 62,058.24 = 30,829.44 : x
  2. Step 2: Convert to fraction form
    44,929.92/62,058.24 = 30,829.44/x
  3. Step 3: Cross multiply
    44,929.92x = 62,058.24 × 30,829.44
  4. Step 4: Simplify right side
    44,929.92x = 1,913,220,786.59
  5. Step 5: Solve for x
    x = 1,913,220,786.59/44,929.92
  6. Step 6: Final answer
    x = 42,582.33

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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.