Home / 3,006,662.24-4,510,170.48-985,118.24

Finding the Fourth Proportional to 3,006,662.24, 4,510,170.48 and 985,118.24

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Solution

The fourth proportional to 3,006,662.24, 4,510,170.48 and 985,118.24 is: 1,477,735.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,006,662.24 : 4,510,170.48 = 985,118.24 : x
  2. Step 2: Convert to fraction form
    3,006,662.24/4,510,170.48 = 985,118.24/x
  3. Step 3: Cross multiply
    3,006,662.24x = 4,510,170.48 × 985,118.24
  4. Step 4: Simplify right side
    3,006,662.24x = 4,443,051,205,357.56
  5. Step 5: Solve for x
    x = 4,443,051,205,357.56/3,006,662.24
  6. Step 6: Final answer
    x = 1,477,735.39

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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.