Home / 345,256,866.36-517,959,949.14-183,675,318.84

Finding the Fourth Proportional to 345,256,866.36, 517,959,949.14 and 183,675,318.84

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Solution

The fourth proportional to 345,256,866.36, 517,959,949.14 and 183,675,318.84 is: 275,552,691.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    345,256,866.36 : 517,959,949.14 = 183,675,318.84 : x
  2. Step 2: Convert to fraction form
    345,256,866.36/517,959,949.14 = 183,675,318.84/x
  3. Step 3: Cross multiply
    345,256,866.36x = 517,959,949.14 × 183,675,318.84
  4. Step 4: Simplify right side
    345,256,866.36x = 95,136,458,804,639,680
  5. Step 5: Solve for x
    x = 95,136,458,804,639,680/345,256,866.36
  6. Step 6: Final answer
    x = 275,552,691.56

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