Home / 32,724.08-49,093.98-10,539.56

Finding the Fourth Proportional to 32,724.08, 49,093.98 and 10,539.56

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Solution

The fourth proportional to 32,724.08, 49,093.98 and 10,539.56 is: 15,811.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,724.08 : 49,093.98 = 10,539.56 : x
  2. Step 2: Convert to fraction form
    32,724.08/49,093.98 = 10,539.56/x
  3. Step 3: Cross multiply
    32,724.08x = 49,093.98 × 10,539.56
  4. Step 4: Simplify right side
    32,724.08x = 517,428,947.85
  5. Step 5: Solve for x
    x = 517,428,947.85/32,724.08
  6. Step 6: Final answer
    x = 15,811.87

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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.