Home / 23,465.08-35,170.62-10,302.04

Finding the Fourth Proportional to 23,465.08, 35,170.62 and 10,302.04

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Solution

The fourth proportional to 23,465.08, 35,170.62 and 10,302.04 is: 15,441.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,465.08 : 35,170.62 = 10,302.04 : x
  2. Step 2: Convert to fraction form
    23,465.08/35,170.62 = 10,302.04/x
  3. Step 3: Cross multiply
    23,465.08x = 35,170.62 × 10,302.04
  4. Step 4: Simplify right side
    23,465.08x = 362,329,134.06
  5. Step 5: Solve for x
    x = 362,329,134.06/23,465.08
  6. Step 6: Final answer
    x = 15,441.21

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.