Home / 468,698,414.76-702,555,481.08-157,698,067.23

Finding the Fourth Proportional to 468,698,414.76, 702,555,481.08 and 157,698,067.23

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Solution

The fourth proportional to 468,698,414.76, 702,555,481.08 and 157,698,067.23 is: 236,381,515.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    468,698,414.76 : 702,555,481.08 = 157,698,067.23 : x
  2. Step 2: Convert to fraction form
    468,698,414.76/702,555,481.08 = 157,698,067.23/x
  3. Step 3: Cross multiply
    468,698,414.76x = 702,555,481.08 × 157,698,067.23
  4. Step 4: Simplify right side
    468,698,414.76x = 110,791,641,488,158,832
  5. Step 5: Solve for x
    x = 110,791,641,488,158,832/468,698,414.76
  6. Step 6: Final answer
    x = 236,381,515.28

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