Home / 255,385,995,731.24-383,079,362,286.96-104,292,297,089.76

Finding the Fourth Proportional to 255,385,995,731.24, 383,079,362,286.96 and 104,292,297,089.76

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Solution

The fourth proportional to 255,385,995,731.24, 383,079,362,286.96 and 104,292,297,089.76 is: 156,438,596,197.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    255,385,995,731.24 : 383,079,362,286.96 = 104,292,297,089.76 : x
  2. Step 2: Convert to fraction form
    255,385,995,731.24/383,079,362,286.96 = 104,292,297,089.76/x
  3. Step 3: Cross multiply
    255,385,995,731.24x = 383,079,362,286.96 × 104,292,297,089.76
  4. Step 4: Simplify right side
    255,385,995,731.24x = 39,952,226,660,587,436,769,280
  5. Step 5: Solve for x
    x = 39,952,226,660,587,436,769,280/255,385,995,731.24
  6. Step 6: Final answer
    x = 156,438,596,197.08

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