Home / 2,474,206,171.03-3,414,418,014.26-1,456,975,978.39

Finding the Fourth Proportional to 2,474,206,171.03, 3,414,418,014.26 and 1,456,975,978.39

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Solution

The fourth proportional to 2,474,206,171.03, 3,414,418,014.26 and 1,456,975,978.39 is: 2,010,634,798.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,474,206,171.03 : 3,414,418,014.26 = 1,456,975,978.39 : x
  2. Step 2: Convert to fraction form
    2,474,206,171.03/3,414,418,014.26 = 1,456,975,978.39/x
  3. Step 3: Cross multiply
    2,474,206,171.03x = 3,414,418,014.26 × 1,456,975,978.39
  4. Step 4: Simplify right side
    2,474,206,171.03x = 4,974,725,026,958,905,344
  5. Step 5: Solve for x
    x = 4,974,725,026,958,905,344/2,474,206,171.03
  6. Step 6: Final answer
    x = 2,010,634,798.83

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1.5x scale

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.