Home / 3,322,841.48-4,585,525.35-1,794,948.61

Finding the Fourth Proportional to 3,322,841.48, 4,585,525.35 and 1,794,948.61

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Solution

The fourth proportional to 3,322,841.48, 4,585,525.35 and 1,794,948.61 is: 2,477,031.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,322,841.48 : 4,585,525.35 = 1,794,948.61 : x
  2. Step 2: Convert to fraction form
    3,322,841.48/4,585,525.35 = 1,794,948.61/x
  3. Step 3: Cross multiply
    3,322,841.48x = 4,585,525.35 × 1,794,948.61
  4. Step 4: Simplify right side
    3,322,841.48x = 8,230,782,348,553.55
  5. Step 5: Solve for x
    x = 8,230,782,348,553.55/3,322,841.48
  6. Step 6: Final answer
    x = 2,477,031.30

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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.