Home / 6,229,861-8,597,208.18-3,368,293

Finding the Fourth Proportional to 6,229,861, 8,597,208.18 and 3,368,293

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Solution

The fourth proportional to 6,229,861, 8,597,208.18 and 3,368,293 is: 4,648,244.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,229,861 : 8,597,208.18 = 3,368,293 : x
  2. Step 2: Convert to fraction form
    6,229,861/8,597,208.18 = 3,368,293/x
  3. Step 3: Cross multiply
    6,229,861x = 8,597,208.18 × 3,368,293
  4. Step 4: Simplify right side
    6,229,861x = 28,957,916,132,236.74
  5. Step 5: Solve for x
    x = 28,957,916,132,236.74/6,229,861
  6. Step 6: Final answer
    x = 4,648,244.34

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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.