Home / 6,196,625.01-8,551,172.03-3,443,241.33

Finding the Fourth Proportional to 6,196,625.01, 8,551,172.03 and 3,443,241.33

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Solution

The fourth proportional to 6,196,625.01, 8,551,172.03 and 3,443,241.33 is: 4,751,578.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,196,625.01 : 8,551,172.03 = 3,443,241.33 : x
  2. Step 2: Convert to fraction form
    6,196,625.01/8,551,172.03 = 3,443,241.33/x
  3. Step 3: Cross multiply
    6,196,625.01x = 8,551,172.03 × 3,443,241.33
  4. Step 4: Simplify right side
    6,196,625.01x = 29,443,748,936,419.80
  5. Step 5: Solve for x
    x = 29,443,748,936,419.80/6,196,625.01
  6. Step 6: Final answer
    x = 4,751,578.30

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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.