Home / 2,153,337.58-3,230,018.58-555,791.44

Finding the Fourth Proportional to 2,153,337.58, 3,230,018.58 and 555,791.44

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Solution

The fourth proportional to 2,153,337.58, 3,230,018.58 and 555,791.44 is: 833,690.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,153,337.58 : 3,230,018.58 = 555,791.44 : x
  2. Step 2: Convert to fraction form
    2,153,337.58/3,230,018.58 = 555,791.44/x
  3. Step 3: Cross multiply
    2,153,337.58x = 3,230,018.58 × 555,791.44
  4. Step 4: Simplify right side
    2,153,337.58x = 1,795,216,677,804.96
  5. Step 5: Solve for x
    x = 1,795,216,677,804.96/2,153,337.58
  6. Step 6: Final answer
    x = 833,690.31

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