Home / 29,204,222.40-43,809,338.40-11,023,730.88

Finding the Fourth Proportional to 29,204,222.40, 43,809,338.40 and 11,023,730.88

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Solution

The fourth proportional to 29,204,222.40, 43,809,338.40 and 11,023,730.88 is: 16,536,730.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,204,222.40 : 43,809,338.40 = 11,023,730.88 : x
  2. Step 2: Convert to fraction form
    29,204,222.40/43,809,338.40 = 11,023,730.88/x
  3. Step 3: Cross multiply
    29,204,222.40x = 43,809,338.40 × 11,023,730.88
  4. Step 4: Simplify right side
    29,204,222.40x = 482,942,356,552,449.81
  5. Step 5: Solve for x
    x = 482,942,356,552,449.81/29,204,222.40
  6. Step 6: Final answer
    x = 16,536,730.54

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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.