Home / 335,062,116.80-502,640,414.40-105,007,212.80

Finding the Fourth Proportional to 335,062,116.80, 502,640,414.40 and 105,007,212.80

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Solution

The fourth proportional to 335,062,116.80, 502,640,414.40 and 105,007,212.80 is: 157,525,623.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    335,062,116.80 : 502,640,414.40 = 105,007,212.80 : x
  2. Step 2: Convert to fraction form
    335,062,116.80/502,640,414.40 = 105,007,212.80/x
  3. Step 3: Cross multiply
    335,062,116.80x = 502,640,414.40 × 105,007,212.80
  4. Step 4: Simplify right side
    335,062,116.80x = 52,780,868,956,780,984
  5. Step 5: Solve for x
    x = 52,780,868,956,780,984/335,062,116.80
  6. Step 6: Final answer
    x = 157,525,623.79

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