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Finding the Fourth Proportional to 5,368,465.92, 8,057,675.52 and 2,710,940.16

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Solution

The fourth proportional to 5,368,465.92, 8,057,675.52 and 2,710,940.16 is: 4,068,923.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,368,465.92 : 8,057,675.52 = 2,710,940.16 : x
  2. Step 2: Convert to fraction form
    5,368,465.92/8,057,675.52 = 2,710,940.16/x
  3. Step 3: Cross multiply
    5,368,465.92x = 8,057,675.52 × 2,710,940.16
  4. Step 4: Simplify right side
    5,368,465.92x = 21,843,876,163,416.88
  5. Step 5: Solve for x
    x = 21,843,876,163,416.88/5,368,465.92
  6. Step 6: Final answer
    x = 4,068,923.32

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