Home / 3,447,804.10-5,169,934.41-1,851,709.54

Finding the Fourth Proportional to 3,447,804.10, 5,169,934.41 and 1,851,709.54

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Solution

The fourth proportional to 3,447,804.10, 5,169,934.41 and 1,851,709.54 is: 2,776,612.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,447,804.10 : 5,169,934.41 = 1,851,709.54 : x
  2. Step 2: Convert to fraction form
    3,447,804.10/5,169,934.41 = 1,851,709.54/x
  3. Step 3: Cross multiply
    3,447,804.10x = 5,169,934.41 × 1,851,709.54
  4. Step 4: Simplify right side
    3,447,804.10x = 9,573,216,868,171.27
  5. Step 5: Solve for x
    x = 9,573,216,868,171.27/3,447,804.10
  6. Step 6: Final answer
    x = 2,776,612.76

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