Home / 24,703.65-34,091.39-13,949.13

Finding the Fourth Proportional to 24,703.65, 34,091.39 and 13,949.13

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Solution

The fourth proportional to 24,703.65, 34,091.39 and 13,949.13 is: 19,250.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,703.65 : 34,091.39 = 13,949.13 : x
  2. Step 2: Convert to fraction form
    24,703.65/34,091.39 = 13,949.13/x
  3. Step 3: Cross multiply
    24,703.65x = 34,091.39 × 13,949.13
  4. Step 4: Simplify right side
    24,703.65x = 475,545,161.25
  5. Step 5: Solve for x
    x = 475,545,161.25/24,703.65
  6. Step 6: Final answer
    x = 19,250.00

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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.