Home / 6,186,205.88-9,282,556.52-4,494,337.22

Finding the Fourth Proportional to 6,186,205.88, 9,282,556.52 and 4,494,337.22

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Solution

The fourth proportional to 6,186,205.88, 9,282,556.52 and 4,494,337.22 is: 6,743,865.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,186,205.88 : 9,282,556.52 = 4,494,337.22 : x
  2. Step 2: Convert to fraction form
    6,186,205.88/9,282,556.52 = 4,494,337.22/x
  3. Step 3: Cross multiply
    6,186,205.88x = 9,282,556.52 × 4,494,337.22
  4. Step 4: Simplify right side
    6,186,205.88x = 41,718,939,195,705.20
  5. Step 5: Solve for x
    x = 41,718,939,195,705.20/6,186,205.88
  6. Step 6: Final answer
    x = 6,743,865.31

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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.