Home / 51,106.14-70,536.96-29,890.62

Finding the Fourth Proportional to 51,106.14, 70,536.96 and 29,890.62

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Solution

The fourth proportional to 51,106.14, 70,536.96 and 29,890.62 is: 41,255.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,106.14 : 70,536.96 = 29,890.62 : x
  2. Step 2: Convert to fraction form
    51,106.14/70,536.96 = 29,890.62/x
  3. Step 3: Cross multiply
    51,106.14x = 70,536.96 × 29,890.62
  4. Step 4: Simplify right side
    51,106.14x = 2,108,393,467.32
  5. Step 5: Solve for x
    x = 2,108,393,467.32/51,106.14
  6. Step 6: Final answer
    x = 41,255.19

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