Home / 2,633,807.96-3,950,683.14-639,263.96

Finding the Fourth Proportional to 2,633,807.96, 3,950,683.14 and 639,263.96

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Solution

The fourth proportional to 2,633,807.96, 3,950,683.14 and 639,263.96 is: 958,888.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,633,807.96 : 3,950,683.14 = 639,263.96 : x
  2. Step 2: Convert to fraction form
    2,633,807.96/3,950,683.14 = 639,263.96/x
  3. Step 3: Cross multiply
    2,633,807.96x = 3,950,683.14 × 639,263.96
  4. Step 4: Simplify right side
    2,633,807.96x = 2,525,529,348,781.63
  5. Step 5: Solve for x
    x = 2,525,529,348,781.63/2,633,807.96
  6. Step 6: Final answer
    x = 958,888.95

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