Home / 234,093,610.44-351,189,721.80-88,523,948.88

Finding the Fourth Proportional to 234,093,610.44, 351,189,721.80 and 88,523,948.88

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Solution

The fourth proportional to 234,093,610.44, 351,189,721.80 and 88,523,948.88 is: 132,804,568.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    234,093,610.44 : 351,189,721.80 = 88,523,948.88 : x
  2. Step 2: Convert to fraction form
    234,093,610.44/351,189,721.80 = 88,523,948.88/x
  3. Step 3: Cross multiply
    234,093,610.44x = 351,189,721.80 × 88,523,948.88
  4. Step 4: Simplify right side
    234,093,610.44x = 31,088,700,979,804,620
  5. Step 5: Solve for x
    x = 31,088,700,979,804,620/234,093,610.44
  6. Step 6: Final answer
    x = 132,804,568.74

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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.