Home / 32,358,884.45-44,654,965.76-17,674,546.85

Finding the Fourth Proportional to 32,358,884.45, 44,654,965.76 and 17,674,546.85

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Solution

The fourth proportional to 32,358,884.45, 44,654,965.76 and 17,674,546.85 is: 24,390,713.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,358,884.45 : 44,654,965.76 = 17,674,546.85 : x
  2. Step 2: Convert to fraction form
    32,358,884.45/44,654,965.76 = 17,674,546.85/x
  3. Step 3: Cross multiply
    32,358,884.45x = 44,654,965.76 × 17,674,546.85
  4. Step 4: Simplify right side
    32,358,884.45x = 789,256,284,186,990.88
  5. Step 5: Solve for x
    x = 789,256,284,186,990.88/32,358,884.45
  6. Step 6: Final answer
    x = 24,390,713.64

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.