Home / 179,136,404,083.48-247,206,768,229.02-97,846,278,845.08

Finding the Fourth Proportional to 179,136,404,083.48, 247,206,768,229.02 and 97,846,278,845.08

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Solution

The fourth proportional to 179,136,404,083.48, 247,206,768,229.02 and 97,846,278,845.08 is: 135,027,062,200.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    179,136,404,083.48 : 247,206,768,229.02 = 97,846,278,845.08 : x
  2. Step 2: Convert to fraction form
    179,136,404,083.48/247,206,768,229.02 = 97,846,278,845.08/x
  3. Step 3: Cross multiply
    179,136,404,083.48x = 247,206,768,229.02 × 97,846,278,845.08
  4. Step 4: Simplify right side
    179,136,404,083.48x = 24,188,262,376,527,752,069,120
  5. Step 5: Solve for x
    x = 24,188,262,376,527,752,069,120/179,136,404,083.48
  6. Step 6: Final answer
    x = 135,027,062,200.35

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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.