Home / 24,849.79-34,248.42-17,271.83

Finding the Fourth Proportional to 24,849.79, 34,248.42 and 17,271.83

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Solution

The fourth proportional to 24,849.79, 34,248.42 and 17,271.83 is: 23,804.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,849.79 : 34,248.42 = 17,271.83 : x
  2. Step 2: Convert to fraction form
    24,849.79/34,248.42 = 17,271.83/x
  3. Step 3: Cross multiply
    24,849.79x = 34,248.42 × 17,271.83
  4. Step 4: Simplify right side
    24,849.79x = 591,532,973.63
  5. Step 5: Solve for x
    x = 591,532,973.63/24,849.79
  6. Step 6: Final answer
    x = 23,804.35

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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.