Home / 4,700,018,379,781.70-7,053,247,923,066.30-1,640,370,981,542.90

Finding the Fourth Proportional to 4,700,018,379,781.70, 7,053,247,923,066.30 and 1,640,370,981,542.90

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Solution

The fourth proportional to 4,700,018,379,781.70, 7,053,247,923,066.30 and 1,640,370,981,542.90 is: 2,461,680,419,888.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,700,018,379,781.70 : 7,053,247,923,066.30 = 1,640,370,981,542.90 : x
  2. Step 2: Convert to fraction form
    4,700,018,379,781.70/7,053,247,923,066.30 = 1,640,370,981,542.90/x
  3. Step 3: Cross multiply
    4,700,018,379,781.70x = 7,053,247,923,066.30 × 1,640,370,981,542.90
  4. Step 4: Simplify right side
    4,700,018,379,781.70x = 11,569,943,218,625,685,886,074,880
  5. Step 5: Solve for x
    x = 11,569,943,218,625,685,886,074,880/4,700,018,379,781.70
  6. Step 6: Final answer
    x = 2,461,680,419,888.71

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