Home / 6,926,034,616.08-9,557,671,708.56-3,754,150,431.24

Finding the Fourth Proportional to 6,926,034,616.08, 9,557,671,708.56 and 3,754,150,431.24

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Solution

The fourth proportional to 6,926,034,616.08, 9,557,671,708.56 and 3,754,150,431.24 is: 5,180,588,800.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,926,034,616.08 : 9,557,671,708.56 = 3,754,150,431.24 : x
  2. Step 2: Convert to fraction form
    6,926,034,616.08/9,557,671,708.56 = 3,754,150,431.24/x
  3. Step 3: Cross multiply
    6,926,034,616.08x = 9,557,671,708.56 × 3,754,150,431.24
  4. Step 4: Simplify right side
    6,926,034,616.08x = 35,880,937,366,340,866,048
  5. Step 5: Solve for x
    x = 35,880,937,366,340,866,048/6,926,034,616.08
  6. Step 6: Final answer
    x = 5,180,588,800.85

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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.