Home / 3,591,581.82-4,956,492.29-2,043,067.88

Finding the Fourth Proportional to 3,591,581.82, 4,956,492.29 and 2,043,067.88

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Solution

The fourth proportional to 3,591,581.82, 4,956,492.29 and 2,043,067.88 is: 2,819,495.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,591,581.82 : 4,956,492.29 = 2,043,067.88 : x
  2. Step 2: Convert to fraction form
    3,591,581.82/4,956,492.29 = 2,043,067.88/x
  3. Step 3: Cross multiply
    3,591,581.82x = 4,956,492.29 × 2,043,067.88
  4. Step 4: Simplify right side
    3,591,581.82x = 10,126,450,160,168.84
  5. Step 5: Solve for x
    x = 10,126,450,160,168.84/3,591,581.82
  6. Step 6: Final answer
    x = 2,819,495.88

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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.