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Finding the Fourth Proportional to 33,273,458.40, 49,810,654.80 and 31,304,920.80

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Solution

The fourth proportional to 33,273,458.40, 49,810,654.80 and 31,304,920.80 is: 46,863,737.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,273,458.40 : 49,810,654.80 = 31,304,920.80 : x
  2. Step 2: Convert to fraction form
    33,273,458.40/49,810,654.80 = 31,304,920.80/x
  3. Step 3: Cross multiply
    33,273,458.40x = 49,810,654.80 × 31,304,920.80
  4. Step 4: Simplify right side
    33,273,458.40x = 1,559,318,603,510,139.75
  5. Step 5: Solve for x
    x = 1,559,318,603,510,139.75/33,273,458.40
  6. Step 6: Final answer
    x = 46,863,737.00

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