Home / 4,099,763.66-6,149,015.10-1,367,359.10

Finding the Fourth Proportional to 4,099,763.66, 6,149,015.10 and 1,367,359.10

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Solution

The fourth proportional to 4,099,763.66, 6,149,015.10 and 1,367,359.10 is: 2,050,828.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,099,763.66 : 6,149,015.10 = 1,367,359.10 : x
  2. Step 2: Convert to fraction form
    4,099,763.66/6,149,015.10 = 1,367,359.10/x
  3. Step 3: Cross multiply
    4,099,763.66x = 6,149,015.10 × 1,367,359.10
  4. Step 4: Simplify right side
    4,099,763.66x = 8,407,911,753,022.41
  5. Step 5: Solve for x
    x = 8,407,911,753,022.41/4,099,763.66
  6. Step 6: Final answer
    x = 2,050,828.40

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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.