Home / 43,369.77-65,010.33-24,610.18

Finding the Fourth Proportional to 43,369.77, 65,010.33 and 24,610.18

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Solution

The fourth proportional to 43,369.77, 65,010.33 and 24,610.18 is: 36,890.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,369.77 : 65,010.33 = 24,610.18 : x
  2. Step 2: Convert to fraction form
    43,369.77/65,010.33 = 24,610.18/x
  3. Step 3: Cross multiply
    43,369.77x = 65,010.33 × 24,610.18
  4. Step 4: Simplify right side
    43,369.77x = 1,599,915,822.16
  5. Step 5: Solve for x
    x = 1,599,915,822.16/43,369.77
  6. Step 6: Final answer
    x = 36,890.12

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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.