Home / 4,325,736.28-5,967,531.90-2,798,335.96

Finding the Fourth Proportional to 4,325,736.28, 5,967,531.90 and 2,798,335.96

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Solution

The fourth proportional to 4,325,736.28, 5,967,531.90 and 2,798,335.96 is: 3,860,420.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,325,736.28 : 5,967,531.90 = 2,798,335.96 : x
  2. Step 2: Convert to fraction form
    4,325,736.28/5,967,531.90 = 2,798,335.96/x
  3. Step 3: Cross multiply
    4,325,736.28x = 5,967,531.90 × 2,798,335.96
  4. Step 4: Simplify right side
    4,325,736.28x = 16,699,159,108,217.12
  5. Step 5: Solve for x
    x = 16,699,159,108,217.12/4,325,736.28
  6. Step 6: Final answer
    x = 3,860,420.06

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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.