Home / 2,363,222.48-3,262,636.84-2,227,019.97

Finding the Fourth Proportional to 2,363,222.48, 3,262,636.84 and 2,227,019.97

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Solution

The fourth proportional to 2,363,222.48, 3,262,636.84 and 2,227,019.97 is: 3,074,597.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,363,222.48 : 3,262,636.84 = 2,227,019.97 : x
  2. Step 2: Convert to fraction form
    2,363,222.48/3,262,636.84 = 2,227,019.97/x
  3. Step 3: Cross multiply
    2,363,222.48x = 3,262,636.84 × 2,227,019.97
  4. Step 4: Simplify right side
    2,363,222.48x = 7,265,957,397,537.70
  5. Step 5: Solve for x
    x = 7,265,957,397,537.70/2,363,222.48
  6. Step 6: Final answer
    x = 3,074,597.28

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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.