Home / 17,093.07-23,588.46-10,376.91

Finding the Fourth Proportional to 17,093.07, 23,588.46 and 10,376.91

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Solution

The fourth proportional to 17,093.07, 23,588.46 and 10,376.91 is: 14,320.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,093.07 : 23,588.46 = 10,376.91 : x
  2. Step 2: Convert to fraction form
    17,093.07/23,588.46 = 10,376.91/x
  3. Step 3: Cross multiply
    17,093.07x = 23,588.46 × 10,376.91
  4. Step 4: Simplify right side
    17,093.07x = 244,775,326.46
  5. Step 5: Solve for x
    x = 244,775,326.46/17,093.07
  6. Step 6: Final answer
    x = 14,320.15

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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.