Home / 24,994.14-34,491.98-13,663.77

Finding the Fourth Proportional to 24,994.14, 34,491.98 and 13,663.77

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Solution

The fourth proportional to 24,994.14, 34,491.98 and 13,663.77 is: 18,856.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,994.14 : 34,491.98 = 13,663.77 : x
  2. Step 2: Convert to fraction form
    24,994.14/34,491.98 = 13,663.77/x
  3. Step 3: Cross multiply
    24,994.14x = 34,491.98 × 13,663.77
  4. Step 4: Simplify right side
    24,994.14x = 471,290,361.18
  5. Step 5: Solve for x
    x = 471,290,361.18/24,994.14
  6. Step 6: Final answer
    x = 18,856.04

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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.