Home / 2,066,363.10-3,099,544.65-944,432.10

Finding the Fourth Proportional to 2,066,363.10, 3,099,544.65 and 944,432.10

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Solution

The fourth proportional to 2,066,363.10, 3,099,544.65 and 944,432.10 is: 1,416,648.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,066,363.10 : 3,099,544.65 = 944,432.10 : x
  2. Step 2: Convert to fraction form
    2,066,363.10/3,099,544.65 = 944,432.10/x
  3. Step 3: Cross multiply
    2,066,363.10x = 3,099,544.65 × 944,432.10
  4. Step 4: Simplify right side
    2,066,363.10x = 2,927,309,462,843.26
  5. Step 5: Solve for x
    x = 2,927,309,462,843.26/2,066,363.10
  6. Step 6: Final answer
    x = 1,416,648.15

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Similar ratio
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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.