Home / 40,270.38-60,426.30-16,595.42

Finding the Fourth Proportional to 40,270.38, 60,426.30 and 16,595.42

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Solution

The fourth proportional to 40,270.38, 60,426.30 and 16,595.42 is: 24,901.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,270.38 : 60,426.30 = 16,595.42 : x
  2. Step 2: Convert to fraction form
    40,270.38/60,426.30 = 16,595.42/x
  3. Step 3: Cross multiply
    40,270.38x = 60,426.30 × 16,595.42
  4. Step 4: Simplify right side
    40,270.38x = 1,002,799,614.25
  5. Step 5: Solve for x
    x = 1,002,799,614.25/40,270.38
  6. Step 6: Final answer
    x = 24,901.67

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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.