Home / 34,205,236.28-51,306,610.26-10,270,086.20

Finding the Fourth Proportional to 34,205,236.28, 51,306,610.26 and 10,270,086.20

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Solution

The fourth proportional to 34,205,236.28, 51,306,610.26 and 10,270,086.20 is: 15,404,755.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,205,236.28 : 51,306,610.26 = 10,270,086.20 : x
  2. Step 2: Convert to fraction form
    34,205,236.28/51,306,610.26 = 10,270,086.20/x
  3. Step 3: Cross multiply
    34,205,236.28x = 51,306,610.26 × 10,270,086.20
  4. Step 4: Simplify right side
    34,205,236.28x = 526,923,310,000,004.38
  5. Step 5: Solve for x
    x = 526,923,310,000,004.38/34,205,236.28
  6. Step 6: Final answer
    x = 15,404,755.74

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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.