Home / 2,214,053,028,736.70-3,317,452,876,591.30-1,179,157,272,372.30

Finding the Fourth Proportional to 2,214,053,028,736.70, 3,317,452,876,591.30 and 1,179,157,272,372.30

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Solution

The fourth proportional to 2,214,053,028,736.70, 3,317,452,876,591.30 and 1,179,157,272,372.30 is: 1,766,804,423,567.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,214,053,028,736.70 : 3,317,452,876,591.30 = 1,179,157,272,372.30 : x
  2. Step 2: Convert to fraction form
    2,214,053,028,736.70/3,317,452,876,591.30 = 1,179,157,272,372.30/x
  3. Step 3: Cross multiply
    2,214,053,028,736.70x = 3,317,452,876,591.30 × 1,179,157,272,372.30
  4. Step 4: Simplify right side
    2,214,053,028,736.70x = 3,911,798,685,185,037,672,906,752
  5. Step 5: Solve for x
    x = 3,911,798,685,185,037,672,906,752/2,214,053,028,736.70
  6. Step 6: Final answer
    x = 1,766,804,423,567.51

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.