Home / 2,797,035.62-4,197,795.45-1,449,583.46

Finding the Fourth Proportional to 2,797,035.62, 4,197,795.45 and 1,449,583.46

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Solution

The fourth proportional to 2,797,035.62, 4,197,795.45 and 1,449,583.46 is: 2,175,537.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,797,035.62 : 4,197,795.45 = 1,449,583.46 : x
  2. Step 2: Convert to fraction form
    2,797,035.62/4,197,795.45 = 1,449,583.46/x
  3. Step 3: Cross multiply
    2,797,035.62x = 4,197,795.45 × 1,449,583.46
  4. Step 4: Simplify right side
    2,797,035.62x = 6,085,054,852,783.26
  5. Step 5: Solve for x
    x = 6,085,054,852,783.26/2,797,035.62
  6. Step 6: Final answer
    x = 2,175,537.13

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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.