Home / 302,320,357.20-453,524,772.60-97,813,630.80

Finding the Fourth Proportional to 302,320,357.20, 453,524,772.60 and 97,813,630.80

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Solution

The fourth proportional to 302,320,357.20, 453,524,772.60 and 97,813,630.80 is: 146,734,758.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    302,320,357.20 : 453,524,772.60 = 97,813,630.80 : x
  2. Step 2: Convert to fraction form
    302,320,357.20/453,524,772.60 = 97,813,630.80/x
  3. Step 3: Cross multiply
    302,320,357.20x = 453,524,772.60 × 97,813,630.80
  4. Step 4: Simplify right side
    302,320,357.20x = 44,360,904,665,750,360
  5. Step 5: Solve for x
    x = 44,360,904,665,750,360/302,320,357.20
  6. Step 6: Final answer
    x = 146,734,758.71

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