Home / 17,501,745.02-26,252,617.52-4,722,249.72

Finding the Fourth Proportional to 17,501,745.02, 26,252,617.52 and 4,722,249.72

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Solution

The fourth proportional to 17,501,745.02, 26,252,617.52 and 4,722,249.72 is: 7,083,374.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,501,745.02 : 26,252,617.52 = 4,722,249.72 : x
  2. Step 2: Convert to fraction form
    17,501,745.02/26,252,617.52 = 4,722,249.72/x
  3. Step 3: Cross multiply
    17,501,745.02x = 26,252,617.52 × 4,722,249.72
  4. Step 4: Simplify right side
    17,501,745.02x = 123,971,415,733,087.08
  5. Step 5: Solve for x
    x = 123,971,415,733,087.08/17,501,745.02
  6. Step 6: Final answer
    x = 7,083,374.58

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Similar ratio
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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.