Home / 29,843,309.95-44,764,964.94-8,277,911.61

Finding the Fourth Proportional to 29,843,309.95, 44,764,964.94 and 8,277,911.61

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Solution

The fourth proportional to 29,843,309.95, 44,764,964.94 and 8,277,911.61 is: 12,416,867.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,843,309.95 : 44,764,964.94 = 8,277,911.61 : x
  2. Step 2: Convert to fraction form
    29,843,309.95/44,764,964.94 = 8,277,911.61/x
  3. Step 3: Cross multiply
    29,843,309.95x = 44,764,964.94 × 8,277,911.61
  4. Step 4: Simplify right side
    29,843,309.95x = 370,560,423,192,383.62
  5. Step 5: Solve for x
    x = 370,560,423,192,383.62/29,843,309.95
  6. Step 6: Final answer
    x = 12,416,867.43

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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.