Home / 44,945.96-67,313.80-35,522.72

Finding the Fourth Proportional to 44,945.96, 67,313.80 and 35,522.72

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Solution

The fourth proportional to 44,945.96, 67,313.80 and 35,522.72 is: 53,200.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,945.96 : 67,313.80 = 35,522.72 : x
  2. Step 2: Convert to fraction form
    44,945.96/67,313.80 = 35,522.72/x
  3. Step 3: Cross multiply
    44,945.96x = 67,313.80 × 35,522.72
  4. Step 4: Simplify right side
    44,945.96x = 2,391,169,269.54
  5. Step 5: Solve for x
    x = 2,391,169,269.54/44,945.96
  6. Step 6: Final answer
    x = 53,200.98

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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.