Home / 67,835.80-93,619.16-37,630.85

Finding the Fourth Proportional to 67,835.80, 93,619.16 and 37,630.85

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Solution

The fourth proportional to 67,835.80, 93,619.16 and 37,630.85 is: 51,933.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,835.80 : 93,619.16 = 37,630.85 : x
  2. Step 2: Convert to fraction form
    67,835.80/93,619.16 = 37,630.85/x
  3. Step 3: Cross multiply
    67,835.80x = 93,619.16 × 37,630.85
  4. Step 4: Simplify right side
    67,835.80x = 3,522,968,612.98
  5. Step 5: Solve for x
    x = 3,522,968,612.98/67,835.80
  6. Step 6: Final answer
    x = 51,933.77

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