Home / 16,465,850.45-24,682,334.21-11,005,544.31

Finding the Fourth Proportional to 16,465,850.45, 24,682,334.21 and 11,005,544.31

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Solution

The fourth proportional to 16,465,850.45, 24,682,334.21 and 11,005,544.31 is: 16,497,327.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,465,850.45 : 24,682,334.21 = 11,005,544.31 : x
  2. Step 2: Convert to fraction form
    16,465,850.45/24,682,334.21 = 11,005,544.31/x
  3. Step 3: Cross multiply
    16,465,850.45x = 24,682,334.21 × 11,005,544.31
  4. Step 4: Simplify right side
    16,465,850.45x = 271,642,522,822,383.88
  5. Step 5: Solve for x
    x = 271,642,522,822,383.88/16,465,850.45
  6. Step 6: Final answer
    x = 16,497,327.22

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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.