Home / 4,418,850.82-6,097,956.33-2,485,110.82

Finding the Fourth Proportional to 4,418,850.82, 6,097,956.33 and 2,485,110.82

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Solution

The fourth proportional to 4,418,850.82, 6,097,956.33 and 2,485,110.82 is: 3,429,420.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,418,850.82 : 6,097,956.33 = 2,485,110.82 : x
  2. Step 2: Convert to fraction form
    4,418,850.82/6,097,956.33 = 2,485,110.82/x
  3. Step 3: Cross multiply
    4,418,850.82x = 6,097,956.33 × 2,485,110.82
  4. Step 4: Simplify right side
    4,418,850.82x = 15,154,097,255,570.49
  5. Step 5: Solve for x
    x = 15,154,097,255,570.49/4,418,850.82
  6. Step 6: Final answer
    x = 3,429,420.42

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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.