Home / 3,743,490.54-5,166,016.98-2,024,611.08

Finding the Fourth Proportional to 3,743,490.54, 5,166,016.98 and 2,024,611.08

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Solution

The fourth proportional to 3,743,490.54, 5,166,016.98 and 2,024,611.08 is: 2,793,963.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,743,490.54 : 5,166,016.98 = 2,024,611.08 : x
  2. Step 2: Convert to fraction form
    3,743,490.54/5,166,016.98 = 2,024,611.08/x
  3. Step 3: Cross multiply
    3,743,490.54x = 5,166,016.98 × 2,024,611.08
  4. Step 4: Simplify right side
    3,743,490.54x = 10,459,175,217,176.14
  5. Step 5: Solve for x
    x = 10,459,175,217,176.14/3,743,490.54
  6. Step 6: Final answer
    x = 2,793,963.31

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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.