Home / 6,952,088.91-10,414,682.41-3,910,212.48

Finding the Fourth Proportional to 6,952,088.91, 10,414,682.41 and 3,910,212.48

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Solution

The fourth proportional to 6,952,088.91, 10,414,682.41 and 3,910,212.48 is: 5,857,753.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,952,088.91 : 10,414,682.41 = 3,910,212.48 : x
  2. Step 2: Convert to fraction form
    6,952,088.91/10,414,682.41 = 3,910,212.48/x
  3. Step 3: Cross multiply
    6,952,088.91x = 10,414,682.41 × 3,910,212.48
  4. Step 4: Simplify right side
    6,952,088.91x = 40,723,621,134,818.48
  5. Step 5: Solve for x
    x = 40,723,621,134,818.48/6,952,088.91
  6. Step 6: Final answer
    x = 5,857,753.21

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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.