Home / 5,922,125.60-8,886,012.26-3,226,391.33

Finding the Fourth Proportional to 5,922,125.60, 8,886,012.26 and 3,226,391.33

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Solution

The fourth proportional to 5,922,125.60, 8,886,012.26 and 3,226,391.33 is: 4,841,125.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,922,125.60 : 8,886,012.26 = 3,226,391.33 : x
  2. Step 2: Convert to fraction form
    5,922,125.60/8,886,012.26 = 3,226,391.33/x
  3. Step 3: Cross multiply
    5,922,125.60x = 8,886,012.26 × 3,226,391.33
  4. Step 4: Simplify right side
    5,922,125.60x = 28,669,752,853,375.69
  5. Step 5: Solve for x
    x = 28,669,752,853,375.69/5,922,125.60
  6. Step 6: Final answer
    x = 4,841,125.44

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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.