Home / 22,004,771.28-32,993,698.52-10,493,759.22

Finding the Fourth Proportional to 22,004,771.28, 32,993,698.52 and 10,493,759.22

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Solution

The fourth proportional to 22,004,771.28, 32,993,698.52 and 10,493,759.22 is: 15,734,220.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,004,771.28 : 32,993,698.52 = 10,493,759.22 : x
  2. Step 2: Convert to fraction form
    22,004,771.28/32,993,698.52 = 10,493,759.22/x
  3. Step 3: Cross multiply
    22,004,771.28x = 32,993,698.52 × 10,493,759.22
  4. Step 4: Simplify right side
    22,004,771.28x = 346,227,928,046,150.38
  5. Step 5: Solve for x
    x = 346,227,928,046,150.38/22,004,771.28
  6. Step 6: Final answer
    x = 15,734,220.71

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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.