Home / 4,166,375.32-6,244,641.42-1,606,010.68

Finding the Fourth Proportional to 4,166,375.32, 6,244,641.42 and 1,606,010.68

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Solution

The fourth proportional to 4,166,375.32, 6,244,641.42 and 1,606,010.68 is: 2,407,118.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,166,375.32 : 6,244,641.42 = 1,606,010.68 : x
  2. Step 2: Convert to fraction form
    4,166,375.32/6,244,641.42 = 1,606,010.68/x
  3. Step 3: Cross multiply
    4,166,375.32x = 6,244,641.42 × 1,606,010.68
  4. Step 4: Simplify right side
    4,166,375.32x = 10,028,960,813,290.37
  5. Step 5: Solve for x
    x = 10,028,960,813,290.37/4,166,375.32
  6. Step 6: Final answer
    x = 2,407,118.91

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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.