Home / 4,422,897.26-6,105,481.48-2,973,433.44

Finding the Fourth Proportional to 4,422,897.26, 6,105,481.48 and 2,973,433.44

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Solution

The fourth proportional to 4,422,897.26, 6,105,481.48 and 2,973,433.44 is: 4,104,604.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,422,897.26 : 6,105,481.48 = 2,973,433.44 : x
  2. Step 2: Convert to fraction form
    4,422,897.26/6,105,481.48 = 2,973,433.44/x
  3. Step 3: Cross multiply
    4,422,897.26x = 6,105,481.48 × 2,973,433.44
  4. Step 4: Simplify right side
    4,422,897.26x = 18,154,242,799,932.69
  5. Step 5: Solve for x
    x = 18,154,242,799,932.69/4,422,897.26
  6. Step 6: Final answer
    x = 4,104,604.23

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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.