Home / 3,338,293.09-5,006,738.92-941,577.23

Finding the Fourth Proportional to 3,338,293.09, 5,006,738.92 and 941,577.23

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Solution

The fourth proportional to 3,338,293.09, 5,006,738.92 and 941,577.23 is: 1,412,168.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,338,293.09 : 5,006,738.92 = 941,577.23 : x
  2. Step 2: Convert to fraction form
    3,338,293.09/5,006,738.92 = 941,577.23/x
  3. Step 3: Cross multiply
    3,338,293.09x = 5,006,738.92 × 941,577.23
  4. Step 4: Simplify right side
    3,338,293.09x = 4,714,231,363,626.79
  5. Step 5: Solve for x
    x = 4,714,231,363,626.79/3,338,293.09
  6. Step 6: Final answer
    x = 1,412,168.21

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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.