Home / 69,029.18-95,213.44-44,786.83

Finding the Fourth Proportional to 69,029.18, 95,213.44 and 44,786.83

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Solution

The fourth proportional to 69,029.18, 95,213.44 and 44,786.83 is: 61,775.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,029.18 : 95,213.44 = 44,786.83 : x
  2. Step 2: Convert to fraction form
    69,029.18/95,213.44 = 44,786.83/x
  3. Step 3: Cross multiply
    69,029.18x = 95,213.44 × 44,786.83
  4. Step 4: Simplify right side
    69,029.18x = 4,264,307,927.06
  5. Step 5: Solve for x
    x = 4,264,307,927.06/69,029.18
  6. Step 6: Final answer
    x = 61,775.44

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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.