Home / 3,789,367.30-5,231,643.69-2,466,051.94

Finding the Fourth Proportional to 3,789,367.30, 5,231,643.69 and 2,466,051.94

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Solution

The fourth proportional to 3,789,367.30, 5,231,643.69 and 2,466,051.94 is: 3,404,659.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,789,367.30 : 5,231,643.69 = 2,466,051.94 : x
  2. Step 2: Convert to fraction form
    3,789,367.30/5,231,643.69 = 2,466,051.94/x
  3. Step 3: Cross multiply
    3,789,367.30x = 5,231,643.69 × 2,466,051.94
  4. Step 4: Simplify right side
    3,789,367.30x = 12,901,505,071,113.26
  5. Step 5: Solve for x
    x = 12,901,505,071,113.26/3,789,367.30
  6. Step 6: Final answer
    x = 3,404,659.42

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.