Home / 17,922.68-24,736.34-10,373.63

Finding the Fourth Proportional to 17,922.68, 24,736.34 and 10,373.63

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Solution

The fourth proportional to 17,922.68, 24,736.34 and 10,373.63 is: 14,317.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,922.68 : 24,736.34 = 10,373.63 : x
  2. Step 2: Convert to fraction form
    17,922.68/24,736.34 = 10,373.63/x
  3. Step 3: Cross multiply
    17,922.68x = 24,736.34 × 10,373.63
  4. Step 4: Simplify right side
    17,922.68x = 256,605,463.16
  5. Step 5: Solve for x
    x = 256,605,463.16/17,922.68
  6. Step 6: Final answer
    x = 14,317.36

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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.