Home / 6,194,691,786.38-8,548,675,895.25-3,375,299,712.02

Finding the Fourth Proportional to 6,194,691,786.38, 8,548,675,895.25 and 3,375,299,712.02

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Solution

The fourth proportional to 6,194,691,786.38, 8,548,675,895.25 and 3,375,299,712.02 is: 4,657,914,272.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,194,691,786.38 : 8,548,675,895.25 = 3,375,299,712.02 : x
  2. Step 2: Convert to fraction form
    6,194,691,786.38/8,548,675,895.25 = 3,375,299,712.02/x
  3. Step 3: Cross multiply
    6,194,691,786.38x = 8,548,675,895.25 × 3,375,299,712.02
  4. Step 4: Simplify right side
    6,194,691,786.38x = 28,854,343,287,346,896,896
  5. Step 5: Solve for x
    x = 28,854,343,287,346,896,896/6,194,691,786.38
  6. Step 6: Final answer
    x = 4,657,914,272.80

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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.