Home / 17,153.19-23,675.99-10,084.32

Finding the Fourth Proportional to 17,153.19, 23,675.99 and 10,084.32

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Solution

The fourth proportional to 17,153.19, 23,675.99 and 10,084.32 is: 13,919.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,153.19 : 23,675.99 = 10,084.32 : x
  2. Step 2: Convert to fraction form
    17,153.19/23,675.99 = 10,084.32/x
  3. Step 3: Cross multiply
    17,153.19x = 23,675.99 × 10,084.32
  4. Step 4: Simplify right side
    17,153.19x = 238,756,209.06
  5. Step 5: Solve for x
    x = 238,756,209.06/17,153.19
  6. Step 6: Final answer
    x = 13,919.06

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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.