Home / 49,888,940.80-74,833,411.20-32,670,252.40

Finding the Fourth Proportional to 49,888,940.80, 74,833,411.20 and 32,670,252.40

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Solution

The fourth proportional to 49,888,940.80, 74,833,411.20 and 32,670,252.40 is: 49,005,378.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,888,940.80 : 74,833,411.20 = 32,670,252.40 : x
  2. Step 2: Convert to fraction form
    49,888,940.80/74,833,411.20 = 32,670,252.40/x
  3. Step 3: Cross multiply
    49,888,940.80x = 74,833,411.20 × 32,670,252.40
  4. Step 4: Simplify right side
    49,888,940.80x = 2,444,826,431,856,987
  5. Step 5: Solve for x
    x = 2,444,826,431,856,987/49,888,940.80
  6. Step 6: Final answer
    x = 49,005,378.60

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