Home / 223,688,843.39-335,584,095.82-68,256,555.46

Finding the Fourth Proportional to 223,688,843.39, 335,584,095.82 and 68,256,555.46

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Solution

The fourth proportional to 223,688,843.39, 335,584,095.82 and 68,256,555.46 is: 102,400,343.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    223,688,843.39 : 335,584,095.82 = 68,256,555.46 : x
  2. Step 2: Convert to fraction form
    223,688,843.39/335,584,095.82 = 68,256,555.46/x
  3. Step 3: Cross multiply
    223,688,843.39x = 335,584,095.82 × 68,256,555.46
  4. Step 4: Simplify right side
    223,688,843.39x = 22,905,814,446,822,180
  5. Step 5: Solve for x
    x = 22,905,814,446,822,180/223,688,843.39
  6. Step 6: Final answer
    x = 102,400,343.71

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