Home / 6,037,444,961.39-9,060,304,172.19-2,107,151,118.02

Finding the Fourth Proportional to 6,037,444,961.39, 9,060,304,172.19 and 2,107,151,118.02

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Solution

The fourth proportional to 6,037,444,961.39, 9,060,304,172.19 and 2,107,151,118.02 is: 3,162,170,452.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,037,444,961.39 : 9,060,304,172.19 = 2,107,151,118.02 : x
  2. Step 2: Convert to fraction form
    6,037,444,961.39/9,060,304,172.19 = 2,107,151,118.02/x
  3. Step 3: Cross multiply
    6,037,444,961.39x = 9,060,304,172.19 × 2,107,151,118.02
  4. Step 4: Simplify right side
    6,037,444,961.39x = 19,091,430,065,986,129,920
  5. Step 5: Solve for x
    x = 19,091,430,065,986,129,920/6,037,444,961.39
  6. Step 6: Final answer
    x = 3,162,170,452.58

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.