Home / 44,933.49-67,408.16-15,344.39

Finding the Fourth Proportional to 44,933.49, 67,408.16 and 15,344.39

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Solution

The fourth proportional to 44,933.49, 67,408.16 and 15,344.39 is: 23,019.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,933.49 : 67,408.16 = 15,344.39 : x
  2. Step 2: Convert to fraction form
    44,933.49/67,408.16 = 15,344.39/x
  3. Step 3: Cross multiply
    44,933.49x = 67,408.16 × 15,344.39
  4. Step 4: Simplify right side
    44,933.49x = 1,034,336,682.46
  5. Step 5: Solve for x
    x = 1,034,336,682.46/44,933.49
  6. Step 6: Final answer
    x = 23,019.28

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.