Home / 43,503.75-60,064.13-33,414.19

Finding the Fourth Proportional to 43,503.75, 60,064.13 and 33,414.19

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Solution

The fourth proportional to 43,503.75, 60,064.13 and 33,414.19 is: 46,133.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,503.75 : 60,064.13 = 33,414.19 : x
  2. Step 2: Convert to fraction form
    43,503.75/60,064.13 = 33,414.19/x
  3. Step 3: Cross multiply
    43,503.75x = 60,064.13 × 33,414.19
  4. Step 4: Simplify right side
    43,503.75x = 2,006,994,185.38
  5. Step 5: Solve for x
    x = 2,006,994,185.38/43,503.75
  6. Step 6: Final answer
    x = 46,133.82

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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.