Home / 17,063.35-23,561.97-10,700.65

Finding the Fourth Proportional to 17,063.35, 23,561.97 and 10,700.65

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Solution

The fourth proportional to 17,063.35, 23,561.97 and 10,700.65 is: 14,776.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,063.35 : 23,561.97 = 10,700.65 : x
  2. Step 2: Convert to fraction form
    17,063.35/23,561.97 = 10,700.65/x
  3. Step 3: Cross multiply
    17,063.35x = 23,561.97 × 10,700.65
  4. Step 4: Simplify right side
    17,063.35x = 252,128,394.28
  5. Step 5: Solve for x
    x = 252,128,394.28/17,063.35
  6. Step 6: Final answer
    x = 14,776.02

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.