Home / 558,092,285.42-836,575,678.40-350,978,714.36

Finding the Fourth Proportional to 558,092,285.42, 836,575,678.40 and 350,978,714.36

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Solution

The fourth proportional to 558,092,285.42, 836,575,678.40 and 350,978,714.36 is: 526,114,163.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    558,092,285.42 : 836,575,678.40 = 350,978,714.36 : x
  2. Step 2: Convert to fraction form
    558,092,285.42/836,575,678.40 = 350,978,714.36/x
  3. Step 3: Cross multiply
    558,092,285.42x = 836,575,678.40 × 350,978,714.36
  4. Step 4: Simplify right side
    558,092,285.42x = 293,620,256,066,371,392
  5. Step 5: Solve for x
    x = 293,620,256,066,371,392/558,092,285.42
  6. Step 6: Final answer
    x = 526,114,163.80

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