Home / 330,695,061.82-496,043,930.06-133,962,195.45

Finding the Fourth Proportional to 330,695,061.82, 496,043,930.06 and 133,962,195.45

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Solution

The fourth proportional to 330,695,061.82, 496,043,930.06 and 133,962,195.45 is: 200,943,834.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    330,695,061.82 : 496,043,930.06 = 133,962,195.45 : x
  2. Step 2: Convert to fraction form
    330,695,061.82/496,043,930.06 = 133,962,195.45/x
  3. Step 3: Cross multiply
    330,695,061.82x = 496,043,930.06 × 133,962,195.45
  4. Step 4: Simplify right side
    330,695,061.82x = 66,451,133,910,818,760
  5. Step 5: Solve for x
    x = 66,451,133,910,818,760/330,695,061.82
  6. Step 6: Final answer
    x = 200,943,834.92

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