Home / 629,857,589.40-944,786,384.10-284,822,472.60

Finding the Fourth Proportional to 629,857,589.40, 944,786,384.10 and 284,822,472.60

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Solution

The fourth proportional to 629,857,589.40, 944,786,384.10 and 284,822,472.60 is: 427,233,708.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    629,857,589.40 : 944,786,384.10 = 284,822,472.60 : x
  2. Step 2: Convert to fraction form
    629,857,589.40/944,786,384.10 = 284,822,472.60/x
  3. Step 3: Cross multiply
    629,857,589.40x = 944,786,384.10 × 284,822,472.60
  4. Step 4: Simplify right side
    629,857,589.40x = 269,096,393,998,175,360
  5. Step 5: Solve for x
    x = 269,096,393,998,175,360/629,857,589.40
  6. Step 6: Final answer
    x = 427,233,708.90

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