Home / 4,590,869.40-6,886,304.10-4,094,857.80

Finding the Fourth Proportional to 4,590,869.40, 6,886,304.10 and 4,094,857.80

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Solution

The fourth proportional to 4,590,869.40, 6,886,304.10 and 4,094,857.80 is: 6,142,286.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,590,869.40 : 6,886,304.10 = 4,094,857.80 : x
  2. Step 2: Convert to fraction form
    4,590,869.40/6,886,304.10 = 4,094,857.80/x
  3. Step 3: Cross multiply
    4,590,869.40x = 6,886,304.10 × 4,094,857.80
  4. Step 4: Simplify right side
    4,590,869.40x = 28,198,436,057,056.98
  5. Step 5: Solve for x
    x = 28,198,436,057,056.98/4,590,869.40
  6. Step 6: Final answer
    x = 6,142,286.70

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