Home / 12,004,273.03-16,567,473.77-6,846,452.23

Finding the Fourth Proportional to 12,004,273.03, 16,567,473.77 and 6,846,452.23

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Solution

The fourth proportional to 12,004,273.03, 16,567,473.77 and 6,846,452.23 is: 9,449,003.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,004,273.03 : 16,567,473.77 = 6,846,452.23 : x
  2. Step 2: Convert to fraction form
    12,004,273.03/16,567,473.77 = 6,846,452.23/x
  3. Step 3: Cross multiply
    12,004,273.03x = 16,567,473.77 × 6,846,452.23
  4. Step 4: Simplify right side
    12,004,273.03x = 113,428,417,738,083.02
  5. Step 5: Solve for x
    x = 113,428,417,738,083.02/12,004,273.03
  6. Step 6: Final answer
    x = 9,449,003.49

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.