Home / 6,070,168.44-8,376,815.34-3,353,895

Finding the Fourth Proportional to 6,070,168.44, 8,376,815.34 and 3,353,895

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Solution

The fourth proportional to 6,070,168.44, 8,376,815.34 and 3,353,895 is: 4,628,365.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,070,168.44 : 8,376,815.34 = 3,353,895 : x
  2. Step 2: Convert to fraction form
    6,070,168.44/8,376,815.34 = 3,353,895/x
  3. Step 3: Cross multiply
    6,070,168.44x = 8,376,815.34 × 3,353,895
  4. Step 4: Simplify right side
    6,070,168.44x = 28,094,959,084,749.30
  5. Step 5: Solve for x
    x = 28,094,959,084,749.30/6,070,168.44
  6. Step 6: Final answer
    x = 4,628,365.65

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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.