Home / 669,110,162.80-1,003,553,922.58-202,660,686.42

Finding the Fourth Proportional to 669,110,162.80, 1,003,553,922.58 and 202,660,686.42

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Solution

The fourth proportional to 669,110,162.80, 1,003,553,922.58 and 202,660,686.42 is: 303,957,312.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    669,110,162.80 : 1,003,553,922.58 = 202,660,686.42 : x
  2. Step 2: Convert to fraction form
    669,110,162.80/1,003,553,922.58 = 202,660,686.42/x
  3. Step 3: Cross multiply
    669,110,162.80x = 1,003,553,922.58 × 202,660,686.42
  4. Step 4: Simplify right side
    669,110,162.80x = 203,380,926,809,546,336
  5. Step 5: Solve for x
    x = 203,380,926,809,546,336/669,110,162.80
  6. Step 6: Final answer
    x = 303,957,312.44

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