Home / 43,024.68-64,479.60-22,993.11

Finding the Fourth Proportional to 43,024.68, 64,479.60 and 22,993.11

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Solution

The fourth proportional to 43,024.68, 64,479.60 and 22,993.11 is: 34,458.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,024.68 : 64,479.60 = 22,993.11 : x
  2. Step 2: Convert to fraction form
    43,024.68/64,479.60 = 22,993.11/x
  3. Step 3: Cross multiply
    43,024.68x = 64,479.60 × 22,993.11
  4. Step 4: Simplify right side
    43,024.68x = 1,482,586,535.56
  5. Step 5: Solve for x
    x = 1,482,586,535.56/43,024.68
  6. Step 6: Final answer
    x = 34,458.98

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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.