Home / 193,870,937.80-290,948,124.30-136,475,309.80

Finding the Fourth Proportional to 193,870,937.80, 290,948,124.30 and 136,475,309.80

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Solution

The fourth proportional to 193,870,937.80, 290,948,124.30 and 136,475,309.80 is: 204,812,726.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    193,870,937.80 : 290,948,124.30 = 136,475,309.80 : x
  2. Step 2: Convert to fraction form
    193,870,937.80/290,948,124.30 = 136,475,309.80/x
  3. Step 3: Cross multiply
    193,870,937.80x = 290,948,124.30 × 136,475,309.80
  4. Step 4: Simplify right side
    193,870,937.80x = 39,707,235,399,571,416
  5. Step 5: Solve for x
    x = 39,707,235,399,571,416/193,870,937.80
  6. Step 6: Final answer
    x = 204,812,726.70

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