Home / 108,419,310,179.26-149,620,003,829.96-59,595,461,214

Finding the Fourth Proportional to 108,419,310,179.26, 149,620,003,829.96 and 59,595,461,214

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Solution

The fourth proportional to 108,419,310,179.26, 149,620,003,829.96 and 59,595,461,214 is: 82,242,481,716.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    108,419,310,179.26 : 149,620,003,829.96 = 59,595,461,214 : x
  2. Step 2: Convert to fraction form
    108,419,310,179.26/149,620,003,829.96 = 59,595,461,214/x
  3. Step 3: Cross multiply
    108,419,310,179.26x = 149,620,003,829.96 × 59,595,461,214
  4. Step 4: Simplify right side
    108,419,310,179.26x = 8,916,673,135,086,912,143,360
  5. Step 5: Solve for x
    x = 8,916,673,135,086,912,143,360/108,419,310,179.26
  6. Step 6: Final answer
    x = 82,242,481,716.07

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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.