Home / 88,897,976,091.94-133,373,158,864.20-35,811,691,558.33

Finding the Fourth Proportional to 88,897,976,091.94, 133,373,158,864.20 and 35,811,691,558.33

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Solution

The fourth proportional to 88,897,976,091.94, 133,373,158,864.20 and 35,811,691,558.33 is: 53,728,089,630.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,897,976,091.94 : 133,373,158,864.20 = 35,811,691,558.33 : x
  2. Step 2: Convert to fraction form
    88,897,976,091.94/133,373,158,864.20 = 35,811,691,558.33/x
  3. Step 3: Cross multiply
    88,897,976,091.94x = 133,373,158,864.20 × 35,811,691,558.33
  4. Step 4: Simplify right side
    88,897,976,091.94x = 4,776,318,427,405,410,631,680
  5. Step 5: Solve for x
    x = 4,776,318,427,405,410,631,680/88,897,976,091.94
  6. Step 6: Final answer
    x = 53,728,089,630.13

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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.