Home / 22,273,410.30-33,410,115.45-10,936,002.30

Finding the Fourth Proportional to 22,273,410.30, 33,410,115.45 and 10,936,002.30

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Solution

The fourth proportional to 22,273,410.30, 33,410,115.45 and 10,936,002.30 is: 16,404,003.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,273,410.30 : 33,410,115.45 = 10,936,002.30 : x
  2. Step 2: Convert to fraction form
    22,273,410.30/33,410,115.45 = 10,936,002.30/x
  3. Step 3: Cross multiply
    22,273,410.30x = 33,410,115.45 × 10,936,002.30
  4. Step 4: Simplify right side
    22,273,410.30x = 365,373,099,404,465.56
  5. Step 5: Solve for x
    x = 365,373,099,404,465.56/22,273,410.30
  6. Step 6: Final answer
    x = 16,404,003.45

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1.5x scale

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.