Home / 4,700,018,379,883.20-7,053,247,923,218.20-1,640,370,981,644.40

Finding the Fourth Proportional to 4,700,018,379,883.20, 7,053,247,923,218.20 and 1,640,370,981,644.40

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Solution

The fourth proportional to 4,700,018,379,883.20, 7,053,247,923,218.20 and 1,640,370,981,644.40 is: 2,461,680,420,040.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,700,018,379,883.20 : 7,053,247,923,218.20 = 1,640,370,981,644.40 : x
  2. Step 2: Convert to fraction form
    4,700,018,379,883.20/7,053,247,923,218.20 = 1,640,370,981,644.40/x
  3. Step 3: Cross multiply
    4,700,018,379,883.20x = 7,053,247,923,218.20 × 1,640,370,981,644.40
  4. Step 4: Simplify right side
    4,700,018,379,883.20x = 11,569,943,219,590,765,037,486,080
  5. Step 5: Solve for x
    x = 11,569,943,219,590,765,037,486,080/4,700,018,379,883.20
  6. Step 6: Final answer
    x = 2,461,680,420,040.89

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