Home / 4,929,200.46-6,802,317.50-2,694,023.15

Finding the Fourth Proportional to 4,929,200.46, 6,802,317.50 and 2,694,023.15

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Solution

The fourth proportional to 4,929,200.46, 6,802,317.50 and 2,694,023.15 is: 3,717,763.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,929,200.46 : 6,802,317.50 = 2,694,023.15 : x
  2. Step 2: Convert to fraction form
    4,929,200.46/6,802,317.50 = 2,694,023.15/x
  3. Step 3: Cross multiply
    4,929,200.46x = 6,802,317.50 × 2,694,023.15
  4. Step 4: Simplify right side
    4,929,200.46x = 18,325,600,771,168.42
  5. Step 5: Solve for x
    x = 18,325,600,771,168.42/4,929,200.46
  6. Step 6: Final answer
    x = 3,717,763.34

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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.