Home / 135,371,020.92-202,725,368.84-122,269,868.52

Finding the Fourth Proportional to 135,371,020.92, 202,725,368.84 and 122,269,868.52

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Solution

The fourth proportional to 135,371,020.92, 202,725,368.84 and 122,269,868.52 is: 183,105,690.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    135,371,020.92 : 202,725,368.84 = 122,269,868.52 : x
  2. Step 2: Convert to fraction form
    135,371,020.92/202,725,368.84 = 122,269,868.52/x
  3. Step 3: Cross multiply
    135,371,020.92x = 202,725,368.84 × 122,269,868.52
  4. Step 4: Simplify right side
    135,371,020.92x = 24,787,204,193,735,304
  5. Step 5: Solve for x
    x = 24,787,204,193,735,304/135,371,020.92
  6. Step 6: Final answer
    x = 183,105,690.02

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