Home / 5,537,821.80-8,297,790.30-3,134,519.40

Finding the Fourth Proportional to 5,537,821.80, 8,297,790.30 and 3,134,519.40

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Solution

The fourth proportional to 5,537,821.80, 8,297,790.30 and 3,134,519.40 is: 4,696,717.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,537,821.80 : 8,297,790.30 = 3,134,519.40 : x
  2. Step 2: Convert to fraction form
    5,537,821.80/8,297,790.30 = 3,134,519.40/x
  3. Step 3: Cross multiply
    5,537,821.80x = 8,297,790.30 × 3,134,519.40
  4. Step 4: Simplify right side
    5,537,821.80x = 26,009,584,672,481.82
  5. Step 5: Solve for x
    x = 26,009,584,672,481.82/5,537,821.80
  6. Step 6: Final answer
    x = 4,696,717.52

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