Home / 182,906,104.73-252,410,701.65-99,274,265.87

Finding the Fourth Proportional to 182,906,104.73, 252,410,701.65 and 99,274,265.87

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Solution

The fourth proportional to 182,906,104.73, 252,410,701.65 and 99,274,265.87 is: 136,998,637.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,906,104.73 : 252,410,701.65 = 99,274,265.87 : x
  2. Step 2: Convert to fraction form
    182,906,104.73/252,410,701.65 = 99,274,265.87/x
  3. Step 3: Cross multiply
    182,906,104.73x = 252,410,701.65 × 99,274,265.87
  4. Step 4: Simplify right side
    182,906,104.73x = 25,057,887,104,035,348
  5. Step 5: Solve for x
    x = 25,057,887,104,035,348/182,906,104.73
  6. Step 6: Final answer
    x = 136,998,637.31

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.