Home / 33,334.20-45,943.44-29,058.60

Finding the Fourth Proportional to 33,334.20, 45,943.44 and 29,058.60

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Solution

The fourth proportional to 33,334.20, 45,943.44 and 29,058.60 is: 40,050.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,334.20 : 45,943.44 = 29,058.60 : x
  2. Step 2: Convert to fraction form
    33,334.20/45,943.44 = 29,058.60/x
  3. Step 3: Cross multiply
    33,334.20x = 45,943.44 × 29,058.60
  4. Step 4: Simplify right side
    33,334.20x = 1,335,052,045.58
  5. Step 5: Solve for x
    x = 1,335,052,045.58/33,334.20
  6. Step 6: Final answer
    x = 40,050.52

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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.