Home / 2,323,838,391.16-3,206,964,189.96-1,266,634,838.44

Finding the Fourth Proportional to 2,323,838,391.16, 3,206,964,189.96 and 1,266,634,838.44

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Solution

The fourth proportional to 2,323,838,391.16, 3,206,964,189.96 and 1,266,634,838.44 is: 1,747,992,710.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,323,838,391.16 : 3,206,964,189.96 = 1,266,634,838.44 : x
  2. Step 2: Convert to fraction form
    2,323,838,391.16/3,206,964,189.96 = 1,266,634,838.44/x
  3. Step 3: Cross multiply
    2,323,838,391.16x = 3,206,964,189.96 × 1,266,634,838.44
  4. Step 4: Simplify right side
    2,323,838,391.16x = 4,062,052,568,632,850,432
  5. Step 5: Solve for x
    x = 4,062,052,568,632,850,432/2,323,838,391.16
  6. Step 6: Final answer
    x = 1,747,992,710.72

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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.