Home / 455,527,034.88-683,309,448-132,410,906.88

Finding the Fourth Proportional to 455,527,034.88, 683,309,448 and 132,410,906.88

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Solution

The fourth proportional to 455,527,034.88, 683,309,448 and 132,410,906.88 is: 198,621,852.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    455,527,034.88 : 683,309,448 = 132,410,906.88 : x
  2. Step 2: Convert to fraction form
    455,527,034.88/683,309,448 = 132,410,906.88/x
  3. Step 3: Cross multiply
    455,527,034.88x = 683,309,448 × 132,410,906.88
  4. Step 4: Simplify right side
    455,527,034.88x = 90,477,623,689,352,192
  5. Step 5: Solve for x
    x = 90,477,623,689,352,192/455,527,034.88
  6. Step 6: Final answer
    x = 198,621,852.85

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