Home / 26,352.68-39,533.34-10,766.12

Finding the Fourth Proportional to 26,352.68, 39,533.34 and 10,766.12

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Solution

The fourth proportional to 26,352.68, 39,533.34 and 10,766.12 is: 16,150.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,352.68 : 39,533.34 = 10,766.12 : x
  2. Step 2: Convert to fraction form
    26,352.68/39,533.34 = 10,766.12/x
  3. Step 3: Cross multiply
    26,352.68x = 39,533.34 × 10,766.12
  4. Step 4: Simplify right side
    26,352.68x = 425,620,682.44
  5. Step 5: Solve for x
    x = 425,620,682.44/26,352.68
  6. Step 6: Final answer
    x = 16,150.94

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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.