Home / 2,252,898.90-3,379,348.26-1,496,218.32

Finding the Fourth Proportional to 2,252,898.90, 3,379,348.26 and 1,496,218.32

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Solution

The fourth proportional to 2,252,898.90, 3,379,348.26 and 1,496,218.32 is: 2,244,327.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,252,898.90 : 3,379,348.26 = 1,496,218.32 : x
  2. Step 2: Convert to fraction form
    2,252,898.90/3,379,348.26 = 1,496,218.32/x
  3. Step 3: Cross multiply
    2,252,898.90x = 3,379,348.26 × 1,496,218.32
  4. Step 4: Simplify right side
    2,252,898.90x = 5,056,242,776,272.12
  5. Step 5: Solve for x
    x = 5,056,242,776,272.12/2,252,898.90
  6. Step 6: Final answer
    x = 2,244,327.42

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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.