Home / 3,460,804.44-5,191,207.20-2,263,733.79

Finding the Fourth Proportional to 3,460,804.44, 5,191,207.20 and 2,263,733.79

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Solution

The fourth proportional to 3,460,804.44, 5,191,207.20 and 2,263,733.79 is: 3,395,601.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,460,804.44 : 5,191,207.20 = 2,263,733.79 : x
  2. Step 2: Convert to fraction form
    3,460,804.44/5,191,207.20 = 2,263,733.79/x
  3. Step 3: Cross multiply
    3,460,804.44x = 5,191,207.20 × 2,263,733.79
  4. Step 4: Simplify right side
    3,460,804.44x = 11,751,511,149,531.29
  5. Step 5: Solve for x
    x = 11,751,511,149,531.29/3,460,804.44
  6. Step 6: Final answer
    x = 3,395,601.04

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.