Home / 3,444,268.23-5,166,402.75-2,445,449.94

Finding the Fourth Proportional to 3,444,268.23, 5,166,402.75 and 2,445,449.94

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Solution

The fourth proportional to 3,444,268.23, 5,166,402.75 and 2,445,449.94 is: 3,668,175.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,444,268.23 : 5,166,402.75 = 2,445,449.94 : x
  2. Step 2: Convert to fraction form
    3,444,268.23/5,166,402.75 = 2,445,449.94/x
  3. Step 3: Cross multiply
    3,444,268.23x = 5,166,402.75 × 2,445,449.94
  4. Step 4: Simplify right side
    3,444,268.23x = 12,634,179,295,003.33
  5. Step 5: Solve for x
    x = 12,634,179,295,003.33/3,444,268.23
  6. Step 6: Final answer
    x = 3,668,175.20

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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.