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Finding the Fourth Proportional to 5,956,814.20, 8,935,221.30 and 2,363,438.20

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Solution

The fourth proportional to 5,956,814.20, 8,935,221.30 and 2,363,438.20 is: 3,545,157.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,956,814.20 : 8,935,221.30 = 2,363,438.20 : x
  2. Step 2: Convert to fraction form
    5,956,814.20/8,935,221.30 = 2,363,438.20/x
  3. Step 3: Cross multiply
    5,956,814.20x = 8,935,221.30 × 2,363,438.20
  4. Step 4: Simplify right side
    5,956,814.20x = 21,117,843,345,873.66
  5. Step 5: Solve for x
    x = 21,117,843,345,873.66/5,956,814.20
  6. Step 6: Final answer
    x = 3,545,157.30

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