Home / 43,493.23-60,049.57-33,403.64

Finding the Fourth Proportional to 43,493.23, 60,049.57 and 33,403.64

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Solution

The fourth proportional to 43,493.23, 60,049.57 and 33,403.64 is: 46,119.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,493.23 : 60,049.57 = 33,403.64 : x
  2. Step 2: Convert to fraction form
    43,493.23/60,049.57 = 33,403.64/x
  3. Step 3: Cross multiply
    43,493.23x = 60,049.57 × 33,403.64
  4. Step 4: Simplify right side
    43,493.23x = 2,005,874,235.09
  5. Step 5: Solve for x
    x = 2,005,874,235.09/43,493.23
  6. Step 6: Final answer
    x = 46,119.23

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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.