Home / 40,349.34-60,523.61-10,363.41

Finding the Fourth Proportional to 40,349.34, 60,523.61 and 10,363.41

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Solution

The fourth proportional to 40,349.34, 60,523.61 and 10,363.41 is: 15,545.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,349.34 : 60,523.61 = 10,363.41 : x
  2. Step 2: Convert to fraction form
    40,349.34/60,523.61 = 10,363.41/x
  3. Step 3: Cross multiply
    40,349.34x = 60,523.61 × 10,363.41
  4. Step 4: Simplify right side
    40,349.34x = 627,230,933.29
  5. Step 5: Solve for x
    x = 627,230,933.29/40,349.34
  6. Step 6: Final answer
    x = 15,545.01

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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.