Home / 230,895,840.34-346,388,320.18-75,407,847.39

Finding the Fourth Proportional to 230,895,840.34, 346,388,320.18 and 75,407,847.39

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Solution

The fourth proportional to 230,895,840.34, 346,388,320.18 and 75,407,847.39 is: 113,126,323.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    230,895,840.34 : 346,388,320.18 = 75,407,847.39 : x
  2. Step 2: Convert to fraction form
    230,895,840.34/346,388,320.18 = 75,407,847.39/x
  3. Step 3: Cross multiply
    230,895,840.34x = 346,388,320.18 × 75,407,847.39
  4. Step 4: Simplify right side
    230,895,840.34x = 26,120,397,585,906,156
  5. Step 5: Solve for x
    x = 26,120,397,585,906,156/230,895,840.34
  6. Step 6: Final answer
    x = 113,126,323.75

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