Home / 4,529,991.89-6,796,052.15-1,497,357.86

Finding the Fourth Proportional to 4,529,991.89, 6,796,052.15 and 1,497,357.86

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Solution

The fourth proportional to 4,529,991.89, 6,796,052.15 and 1,497,357.86 is: 2,246,388.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,529,991.89 : 6,796,052.15 = 1,497,357.86 : x
  2. Step 2: Convert to fraction form
    4,529,991.89/6,796,052.15 = 1,497,357.86/x
  3. Step 3: Cross multiply
    4,529,991.89x = 6,796,052.15 × 1,497,357.86
  4. Step 4: Simplify right side
    4,529,991.89x = 10,176,122,062,305.35
  5. Step 5: Solve for x
    x = 10,176,122,062,305.35/4,529,991.89
  6. Step 6: Final answer
    x = 2,246,388.59

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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.