Home / 3,469,501.05-5,204,251.58-3,097,492.35

Finding the Fourth Proportional to 3,469,501.05, 5,204,251.58 and 3,097,492.35

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Solution

The fourth proportional to 3,469,501.05, 5,204,251.58 and 3,097,492.35 is: 4,646,238.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,469,501.05 : 5,204,251.58 = 3,097,492.35 : x
  2. Step 2: Convert to fraction form
    3,469,501.05/5,204,251.58 = 3,097,492.35/x
  3. Step 3: Cross multiply
    3,469,501.05x = 5,204,251.58 × 3,097,492.35
  4. Step 4: Simplify right side
    3,469,501.05x = 16,120,129,441,037.95
  5. Step 5: Solve for x
    x = 16,120,129,441,037.95/3,469,501.05
  6. Step 6: Final answer
    x = 4,646,238.53

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.