Home / 8,833,150.44-13,252,525.02-3,153,249

Finding the Fourth Proportional to 8,833,150.44, 13,252,525.02 and 3,153,249

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Solution

The fourth proportional to 8,833,150.44, 13,252,525.02 and 3,153,249 is: 4,730,872.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,833,150.44 : 13,252,525.02 = 3,153,249 : x
  2. Step 2: Convert to fraction form
    8,833,150.44/13,252,525.02 = 3,153,249/x
  3. Step 3: Cross multiply
    8,833,150.44x = 13,252,525.02 × 3,153,249
  4. Step 4: Simplify right side
    8,833,150.44x = 41,788,511,266,789.98
  5. Step 5: Solve for x
    x = 41,788,511,266,789.98/8,833,150.44
  6. Step 6: Final answer
    x = 4,730,872.81

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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.