Home / 24,810.46-34,230.67-14,198.05

Finding the Fourth Proportional to 24,810.46, 34,230.67 and 14,198.05

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Solution

The fourth proportional to 24,810.46, 34,230.67 and 14,198.05 is: 19,588.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,810.46 : 34,230.67 = 14,198.05 : x
  2. Step 2: Convert to fraction form
    24,810.46/34,230.67 = 14,198.05/x
  3. Step 3: Cross multiply
    24,810.46x = 34,230.67 × 14,198.05
  4. Step 4: Simplify right side
    24,810.46x = 486,008,764.19
  5. Step 5: Solve for x
    x = 486,008,764.19/24,810.46
  6. Step 6: Final answer
    x = 19,588.87

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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.