Home / 105,192,604.20-157,788,906.30-101,161,525.80

Finding the Fourth Proportional to 105,192,604.20, 157,788,906.30 and 101,161,525.80

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Solution

The fourth proportional to 105,192,604.20, 157,788,906.30 and 101,161,525.80 is: 151,742,288.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    105,192,604.20 : 157,788,906.30 = 101,161,525.80 : x
  2. Step 2: Convert to fraction form
    105,192,604.20/157,788,906.30 = 101,161,525.80/x
  3. Step 3: Cross multiply
    105,192,604.20x = 157,788,906.30 × 101,161,525.80
  4. Step 4: Simplify right side
    105,192,604.20x = 15,962,166,515,621,234
  5. Step 5: Solve for x
    x = 15,962,166,515,621,234/105,192,604.20
  6. Step 6: Final answer
    x = 151,742,288.70

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