Home / 23,934.68-35,901.66-7,518.68

Finding the Fourth Proportional to 23,934.68, 35,901.66 and 7,518.68

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Solution

The fourth proportional to 23,934.68, 35,901.66 and 7,518.68 is: 11,277.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,934.68 : 35,901.66 = 7,518.68 : x
  2. Step 2: Convert to fraction form
    23,934.68/35,901.66 = 7,518.68/x
  3. Step 3: Cross multiply
    23,934.68x = 35,901.66 × 7,518.68
  4. Step 4: Simplify right side
    23,934.68x = 269,933,093.01
  5. Step 5: Solve for x
    x = 269,933,093.01/23,934.68
  6. Step 6: Final answer
    x = 11,277.91

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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.