Home / 16,629,249.80-24,938,096.92-9,254,550.49

Finding the Fourth Proportional to 16,629,249.80, 24,938,096.92 and 9,254,550.49

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Solution

The fourth proportional to 16,629,249.80, 24,938,096.92 and 9,254,550.49 is: 13,878,610.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,629,249.80 : 24,938,096.92 = 9,254,550.49 : x
  2. Step 2: Convert to fraction form
    16,629,249.80/24,938,096.92 = 9,254,550.49/x
  3. Step 3: Cross multiply
    16,629,249.80x = 24,938,096.92 × 9,254,550.49
  4. Step 4: Simplify right side
    16,629,249.80x = 230,790,877,070,653.50
  5. Step 5: Solve for x
    x = 230,790,877,070,653.50/16,629,249.80
  6. Step 6: Final answer
    x = 13,878,610.27

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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.