Home / 579,594,733,028.92-869,789,225,621.40-202,286,524,044.34

Finding the Fourth Proportional to 579,594,733,028.92, 869,789,225,621.40 and 202,286,524,044.34

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Solution

The fourth proportional to 579,594,733,028.92, 869,789,225,621.40 and 202,286,524,044.34 is: 303,568,388,523.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    579,594,733,028.92 : 869,789,225,621.40 = 202,286,524,044.34 : x
  2. Step 2: Convert to fraction form
    579,594,733,028.92/869,789,225,621.40 = 202,286,524,044.34/x
  3. Step 3: Cross multiply
    579,594,733,028.92x = 869,789,225,621.40 × 202,286,524,044.34
  4. Step 4: Simplify right side
    579,594,733,028.92x = 175,946,639,102,171,192,229,888
  5. Step 5: Solve for x
    x = 175,946,639,102,171,192,229,888/579,594,733,028.92
  6. Step 6: Final answer
    x = 303,568,388,523.28

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