Home / 75,913,737,303.38-158,110,809,806.25

Finding the Third Proportional to 75,913,737,303.38 and 158,110,809,806.25

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Solution

The third proportional to 75,913,737,303.38 and 158,110,809,806.25 is: 329,308,357,954.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    75,913,737,303.38 : 158,110,809,806.25 = 158,110,809,806.25 : x
  2. Step 2: Convert to fraction form
    75,913,737,303.38/158,110,809,806.25 = 158,110,809,806.25/x
  3. Step 3: Cross multiply
    75,913,737,303.38x = 158,110,809,806.25 × 158,110,809,806.25
  4. Step 4: Simplify right side
    75,913,737,303.38x = 24,999,028,177,588,161,871,872
  5. Step 5: Solve for x
    x = 24,999,028,177,588,161,871,872/75,913,737,303.38
  6. Step 6: Final answer
    x = 329,308,357,954.82

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.