Home / 2,585,912.83-3,568,559.67-1,498,814.96

Finding the Fourth Proportional to 2,585,912.83, 3,568,559.67 and 1,498,814.96

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Solution

The fourth proportional to 2,585,912.83, 3,568,559.67 and 1,498,814.96 is: 2,068,364.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,585,912.83 : 3,568,559.67 = 1,498,814.96 : x
  2. Step 2: Convert to fraction form
    2,585,912.83/3,568,559.67 = 1,498,814.96/x
  3. Step 3: Cross multiply
    2,585,912.83x = 3,568,559.67 × 1,498,814.96
  4. Step 4: Simplify right side
    2,585,912.83x = 5,348,610,627,970.06
  5. Step 5: Solve for x
    x = 5,348,610,627,970.06/2,585,912.83
  6. Step 6: Final answer
    x = 2,068,364.63

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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.