Home / 44,683.67-67,025.47-11,403.73

Finding the Fourth Proportional to 44,683.67, 67,025.47 and 11,403.73

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Solution

The fourth proportional to 44,683.67, 67,025.47 and 11,403.73 is: 17,105.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,683.67 : 67,025.47 = 11,403.73 : x
  2. Step 2: Convert to fraction form
    44,683.67/67,025.47 = 11,403.73/x
  3. Step 3: Cross multiply
    44,683.67x = 67,025.47 × 11,403.73
  4. Step 4: Simplify right side
    44,683.67x = 764,340,502.06
  5. Step 5: Solve for x
    x = 764,340,502.06/44,683.67
  6. Step 6: Final answer
    x = 17,105.59

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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.