Home / 4,693,625.64-6,476,093.22-2,656,435.14

Finding the Fourth Proportional to 4,693,625.64, 6,476,093.22 and 2,656,435.14

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Solution

The fourth proportional to 4,693,625.64, 6,476,093.22 and 2,656,435.14 is: 3,665,252.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,693,625.64 : 6,476,093.22 = 2,656,435.14 : x
  2. Step 2: Convert to fraction form
    4,693,625.64/6,476,093.22 = 2,656,435.14/x
  3. Step 3: Cross multiply
    4,693,625.64x = 6,476,093.22 × 2,656,435.14
  4. Step 4: Simplify right side
    4,693,625.64x = 17,203,321,599,523.75
  5. Step 5: Solve for x
    x = 17,203,321,599,523.75/4,693,625.64
  6. Step 6: Final answer
    x = 3,665,252.18

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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.