Home / 3,265,218.40-4,897,876.46-1,243,573.96

Finding the Fourth Proportional to 3,265,218.40, 4,897,876.46 and 1,243,573.96

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Solution

The fourth proportional to 3,265,218.40, 4,897,876.46 and 1,243,573.96 is: 1,865,379.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,265,218.40 : 4,897,876.46 = 1,243,573.96 : x
  2. Step 2: Convert to fraction form
    3,265,218.40/4,897,876.46 = 1,243,573.96/x
  3. Step 3: Cross multiply
    3,265,218.40x = 4,897,876.46 × 1,243,573.96
  4. Step 4: Simplify right side
    3,265,218.40x = 6,090,871,624,952.98
  5. Step 5: Solve for x
    x = 6,090,871,624,952.98/3,265,218.40
  6. Step 6: Final answer
    x = 1,865,379.55

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