Home / 35,014.46-52,524.95-13,949.39

Finding the Fourth Proportional to 35,014.46, 52,524.95 and 13,949.39

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Solution

The fourth proportional to 35,014.46, 52,524.95 and 13,949.39 is: 20,925.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,014.46 : 52,524.95 = 13,949.39 : x
  2. Step 2: Convert to fraction form
    35,014.46/52,524.95 = 13,949.39/x
  3. Step 3: Cross multiply
    35,014.46x = 52,524.95 × 13,949.39
  4. Step 4: Simplify right side
    35,014.46x = 732,691,073.85
  5. Step 5: Solve for x
    x = 732,691,073.85/35,014.46
  6. Step 6: Final answer
    x = 20,925.39

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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.