Home / 23,494.95-35,251.65-10,338.09

Finding the Fourth Proportional to 23,494.95, 35,251.65 and 10,338.09

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Solution

The fourth proportional to 23,494.95, 35,251.65 and 10,338.09 is: 15,511.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,494.95 : 35,251.65 = 10,338.09 : x
  2. Step 2: Convert to fraction form
    23,494.95/35,251.65 = 10,338.09/x
  3. Step 3: Cross multiply
    23,494.95x = 35,251.65 × 10,338.09
  4. Step 4: Simplify right side
    23,494.95x = 364,434,730.35
  5. Step 5: Solve for x
    x = 364,434,730.35/23,494.95
  6. Step 6: Final answer
    x = 15,511.19

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1.5x scale

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.