Home / 3,722,773.68-5,584,186.44-2,038,958.64

Finding the Fourth Proportional to 3,722,773.68, 5,584,186.44 and 2,038,958.64

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Solution

The fourth proportional to 3,722,773.68, 5,584,186.44 and 2,038,958.64 is: 3,058,452.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,722,773.68 : 5,584,186.44 = 2,038,958.64 : x
  2. Step 2: Convert to fraction form
    3,722,773.68/5,584,186.44 = 2,038,958.64/x
  3. Step 3: Cross multiply
    3,722,773.68x = 5,584,186.44 × 2,038,958.64
  4. Step 4: Simplify right side
    3,722,773.68x = 11,385,925,189,208.84
  5. Step 5: Solve for x
    x = 11,385,925,189,208.84/3,722,773.68
  6. Step 6: Final answer
    x = 3,058,452.16

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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.