Home / 24,866.33-34,316.07-14,111.90

Finding the Fourth Proportional to 24,866.33, 34,316.07 and 14,111.90

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Solution

The fourth proportional to 24,866.33, 34,316.07 and 14,111.90 is: 19,474.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,866.33 : 34,316.07 = 14,111.90 : x
  2. Step 2: Convert to fraction form
    24,866.33/34,316.07 = 14,111.90/x
  3. Step 3: Cross multiply
    24,866.33x = 34,316.07 × 14,111.90
  4. Step 4: Simplify right side
    24,866.33x = 484,264,776.65
  5. Step 5: Solve for x
    x = 484,264,776.65/24,866.33
  6. Step 6: Final answer
    x = 19,474.72

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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.