Home / 1,701,272.20-2,551,908.30-1,554,305.80

Finding the Fourth Proportional to 1,701,272.20, 2,551,908.30 and 1,554,305.80

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Solution

The fourth proportional to 1,701,272.20, 2,551,908.30 and 1,554,305.80 is: 2,331,458.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,701,272.20 : 2,551,908.30 = 1,554,305.80 : x
  2. Step 2: Convert to fraction form
    1,701,272.20/2,551,908.30 = 1,554,305.80/x
  3. Step 3: Cross multiply
    1,701,272.20x = 2,551,908.30 × 1,554,305.80
  4. Step 4: Simplify right side
    1,701,272.20x = 3,966,445,871,758.14
  5. Step 5: Solve for x
    x = 3,966,445,871,758.14/1,701,272.20
  6. Step 6: Final answer
    x = 2,331,458.70

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