Home / 15,262.08-22,891.26-6,933.24

Finding the Fourth Proportional to 15,262.08, 22,891.26 and 6,933.24

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Solution

The fourth proportional to 15,262.08, 22,891.26 and 6,933.24 is: 10,399.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,262.08 : 22,891.26 = 6,933.24 : x
  2. Step 2: Convert to fraction form
    15,262.08/22,891.26 = 6,933.24/x
  3. Step 3: Cross multiply
    15,262.08x = 22,891.26 × 6,933.24
  4. Step 4: Simplify right side
    15,262.08x = 158,710,599.48
  5. Step 5: Solve for x
    x = 158,710,599.48/15,262.08
  6. Step 6: Final answer
    x = 10,399.02

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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.