Home / 6,022,044.90-9,030,078.45-2,183,714.10

Finding the Fourth Proportional to 6,022,044.90, 9,030,078.45 and 2,183,714.10

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Solution

The fourth proportional to 6,022,044.90, 9,030,078.45 and 2,183,714.10 is: 3,274,487.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,022,044.90 : 9,030,078.45 = 2,183,714.10 : x
  2. Step 2: Convert to fraction form
    6,022,044.90/9,030,078.45 = 2,183,714.10/x
  3. Step 3: Cross multiply
    6,022,044.90x = 9,030,078.45 × 2,183,714.10
  4. Step 4: Simplify right side
    6,022,044.90x = 19,719,109,635,371.14
  5. Step 5: Solve for x
    x = 19,719,109,635,371.14/6,022,044.90
  6. Step 6: Final answer
    x = 3,274,487.31

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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.