Home / 2,590,570.40-3,883,004.40-906,807.20

Finding the Fourth Proportional to 2,590,570.40, 3,883,004.40 and 906,807.20

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Solution

The fourth proportional to 2,590,570.40, 3,883,004.40 and 906,807.20 is: 1,359,212.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,590,570.40 : 3,883,004.40 = 906,807.20 : x
  2. Step 2: Convert to fraction form
    2,590,570.40/3,883,004.40 = 906,807.20/x
  3. Step 3: Cross multiply
    2,590,570.40x = 3,883,004.40 × 906,807.20
  4. Step 4: Simplify right side
    2,590,570.40x = 3,521,136,347,551.68
  5. Step 5: Solve for x
    x = 3,521,136,347,551.68/2,590,570.40
  6. Step 6: Final answer
    x = 1,359,212.76

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