Home / 45,923.80-63,370.51-25,776.74

Finding the Fourth Proportional to 45,923.80, 63,370.51 and 25,776.74

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Solution

The fourth proportional to 45,923.80, 63,370.51 and 25,776.74 is: 35,569.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,923.80 : 63,370.51 = 25,776.74 : x
  2. Step 2: Convert to fraction form
    45,923.80/63,370.51 = 25,776.74/x
  3. Step 3: Cross multiply
    45,923.80x = 63,370.51 × 25,776.74
  4. Step 4: Simplify right side
    45,923.80x = 1,633,485,361.16
  5. Step 5: Solve for x
    x = 1,633,485,361.16/45,923.80
  6. Step 6: Final answer
    x = 35,569.47

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