Home / 4,268,416.26-5,890,460.13-2,334,635.49

Finding the Fourth Proportional to 4,268,416.26, 5,890,460.13 and 2,334,635.49

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Solution

The fourth proportional to 4,268,416.26, 5,890,460.13 and 2,334,635.49 is: 3,221,821.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,268,416.26 : 5,890,460.13 = 2,334,635.49 : x
  2. Step 2: Convert to fraction form
    4,268,416.26/5,890,460.13 = 2,334,635.49/x
  3. Step 3: Cross multiply
    4,268,416.26x = 5,890,460.13 × 2,334,635.49
  4. Step 4: Simplify right side
    4,268,416.26x = 13,752,077,271,928.02
  5. Step 5: Solve for x
    x = 13,752,077,271,928.02/4,268,416.26
  6. Step 6: Final answer
    x = 3,221,821.97

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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.