Home / 15,303.68-22,933.92-6,535.52

Finding the Fourth Proportional to 15,303.68, 22,933.92 and 6,535.52

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Solution

The fourth proportional to 15,303.68, 22,933.92 and 6,535.52 is: 9,794.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,303.68 : 22,933.92 = 6,535.52 : x
  2. Step 2: Convert to fraction form
    15,303.68/22,933.92 = 6,535.52/x
  3. Step 3: Cross multiply
    15,303.68x = 22,933.92 × 6,535.52
  4. Step 4: Simplify right side
    15,303.68x = 149,885,092.84
  5. Step 5: Solve for x
    x = 149,885,092.84/15,303.68
  6. Step 6: Final answer
    x = 9,794.06

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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.