Home / 4,218,620.92-6,328,871.34-2,324,387.32

Finding the Fourth Proportional to 4,218,620.92, 6,328,871.34 and 2,324,387.32

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Solution

The fourth proportional to 4,218,620.92, 6,328,871.34 and 2,324,387.32 is: 3,487,098.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,218,620.92 : 6,328,871.34 = 2,324,387.32 : x
  2. Step 2: Convert to fraction form
    4,218,620.92/6,328,871.34 = 2,324,387.32/x
  3. Step 3: Cross multiply
    4,218,620.92x = 6,328,871.34 × 2,324,387.32
  4. Step 4: Simplify right side
    4,218,620.92x = 14,710,748,292,607.41
  5. Step 5: Solve for x
    x = 14,710,748,292,607.41/4,218,620.92
  6. Step 6: Final answer
    x = 3,487,098.88

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