Home / 43,369.95-65,010.61-24,610.37

Finding the Fourth Proportional to 43,369.95, 65,010.61 and 24,610.37

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Solution

The fourth proportional to 43,369.95, 65,010.61 and 24,610.37 is: 36,890.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,369.95 : 65,010.61 = 24,610.37 : x
  2. Step 2: Convert to fraction form
    43,369.95/65,010.61 = 24,610.37/x
  3. Step 3: Cross multiply
    43,369.95x = 65,010.61 × 24,610.37
  4. Step 4: Simplify right side
    43,369.95x = 1,599,935,166.03
  5. Step 5: Solve for x
    x = 1,599,935,166.03/43,369.95
  6. Step 6: Final answer
    x = 36,890.41

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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.