Home / 3,411,612.64-4,706,051.89-2,204,388.64

Finding the Fourth Proportional to 3,411,612.64, 4,706,051.89 and 2,204,388.64

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Solution

The fourth proportional to 3,411,612.64, 4,706,051.89 and 2,204,388.64 is: 3,040,781.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,411,612.64 : 4,706,051.89 = 2,204,388.64 : x
  2. Step 2: Convert to fraction form
    3,411,612.64/4,706,051.89 = 2,204,388.64/x
  3. Step 3: Cross multiply
    3,411,612.64x = 4,706,051.89 × 2,204,388.64
  4. Step 4: Simplify right side
    3,411,612.64x = 10,373,967,291,014.33
  5. Step 5: Solve for x
    x = 10,373,967,291,014.33/3,411,612.64
  6. Step 6: Final answer
    x = 3,040,781.12

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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.