Home / 6,192,649.01-9,286,606.79-2,037,083.96

Finding the Fourth Proportional to 6,192,649.01, 9,286,606.79 and 2,037,083.96

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Solution

The fourth proportional to 6,192,649.01, 9,286,606.79 and 2,037,083.96 is: 3,054,847.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,192,649.01 : 9,286,606.79 = 2,037,083.96 : x
  2. Step 2: Convert to fraction form
    6,192,649.01/9,286,606.79 = 2,037,083.96/x
  3. Step 3: Cross multiply
    6,192,649.01x = 9,286,606.79 × 2,037,083.96
  4. Step 4: Simplify right side
    6,192,649.01x = 18,917,597,678,117.64
  5. Step 5: Solve for x
    x = 18,917,597,678,117.64/6,192,649.01
  6. Step 6: Final answer
    x = 3,054,847.39

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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.