Home / 4,379,843.16-6,044,060.70-2,446,047

Finding the Fourth Proportional to 4,379,843.16, 6,044,060.70 and 2,446,047

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Solution

The fourth proportional to 4,379,843.16, 6,044,060.70 and 2,446,047 is: 3,375,476.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,379,843.16 : 6,044,060.70 = 2,446,047 : x
  2. Step 2: Convert to fraction form
    4,379,843.16/6,044,060.70 = 2,446,047/x
  3. Step 3: Cross multiply
    4,379,843.16x = 6,044,060.70 × 2,446,047
  4. Step 4: Simplify right side
    4,379,843.16x = 14,784,056,543,052.90
  5. Step 5: Solve for x
    x = 14,784,056,543,052.90/4,379,843.16
  6. Step 6: Final answer
    x = 3,375,476.24

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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.