Home / 6,033,912.60-8,325,608.13-3,384,848.10

Finding the Fourth Proportional to 6,033,912.60, 8,325,608.13 and 3,384,848.10

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Solution

The fourth proportional to 6,033,912.60, 8,325,608.13 and 3,384,848.10 is: 4,670,422.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,033,912.60 : 8,325,608.13 = 3,384,848.10 : x
  2. Step 2: Convert to fraction form
    6,033,912.60/8,325,608.13 = 3,384,848.10/x
  3. Step 3: Cross multiply
    6,033,912.60x = 8,325,608.13 × 3,384,848.10
  4. Step 4: Simplify right side
    6,033,912.60x = 28,180,918,860,175.05
  5. Step 5: Solve for x
    x = 28,180,918,860,175.05/6,033,912.60
  6. Step 6: Final answer
    x = 4,670,422.12

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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.