Home / 6,006,996,427.05-8,288,893,027.89-3,293,550,221.58

Finding the Fourth Proportional to 6,006,996,427.05, 8,288,893,027.89 and 3,293,550,221.58

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Solution

The fourth proportional to 6,006,996,427.05, 8,288,893,027.89 and 3,293,550,221.58 is: 4,544,681,489.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,006,996,427.05 : 8,288,893,027.89 = 3,293,550,221.58 : x
  2. Step 2: Convert to fraction form
    6,006,996,427.05/8,288,893,027.89 = 3,293,550,221.58/x
  3. Step 3: Cross multiply
    6,006,996,427.05x = 8,288,893,027.89 × 3,293,550,221.58
  4. Step 4: Simplify right side
    6,006,996,427.05x = 27,299,885,468,660,027,392
  5. Step 5: Solve for x
    x = 27,299,885,468,660,027,392/6,006,996,427.05
  6. Step 6: Final answer
    x = 4,544,681,489.36

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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.