Home / 2,467,214.44-3,403,713.35-1,651,680.86

Finding the Fourth Proportional to 2,467,214.44, 3,403,713.35 and 1,651,680.86

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Solution

The fourth proportional to 2,467,214.44, 3,403,713.35 and 1,651,680.86 is: 2,278,621.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,467,214.44 : 3,403,713.35 = 1,651,680.86 : x
  2. Step 2: Convert to fraction form
    2,467,214.44/3,403,713.35 = 1,651,680.86/x
  3. Step 3: Cross multiply
    2,467,214.44x = 3,403,713.35 × 1,651,680.86
  4. Step 4: Simplify right side
    2,467,214.44x = 5,621,848,167,844.51
  5. Step 5: Solve for x
    x = 5,621,848,167,844.51/2,467,214.44
  6. Step 6: Final answer
    x = 2,278,621.62

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.