Home / 236,035,067,553.82-325,729,374,606.46-127,648,164,824.92

Finding the Fourth Proportional to 236,035,067,553.82, 325,729,374,606.46 and 127,648,164,824.92

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Solution

The fourth proportional to 236,035,067,553.82, 325,729,374,606.46 and 127,648,164,824.92 is: 176,154,998,191.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    236,035,067,553.82 : 325,729,374,606.46 = 127,648,164,824.92 : x
  2. Step 2: Convert to fraction form
    236,035,067,553.82/325,729,374,606.46 = 127,648,164,824.92/x
  3. Step 3: Cross multiply
    236,035,067,553.82x = 325,729,374,606.46 × 127,648,164,824.92
  4. Step 4: Simplify right side
    236,035,067,553.82x = 41,578,756,898,083,523,526,656
  5. Step 5: Solve for x
    x = 41,578,756,898,083,523,526,656/236,035,067,553.82
  6. Step 6: Final answer
    x = 176,154,998,191.54

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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.