Home / 3,626,092.24-5,003,901.60-1,994,499.16

Finding the Fourth Proportional to 3,626,092.24, 5,003,901.60 and 1,994,499.16

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Solution

The fourth proportional to 3,626,092.24, 5,003,901.60 and 1,994,499.16 is: 2,752,350.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,626,092.24 : 5,003,901.60 = 1,994,499.16 : x
  2. Step 2: Convert to fraction form
    3,626,092.24/5,003,901.60 = 1,994,499.16/x
  3. Step 3: Cross multiply
    3,626,092.24x = 5,003,901.60 × 1,994,499.16
  4. Step 4: Simplify right side
    3,626,092.24x = 9,980,277,537,922.65
  5. Step 5: Solve for x
    x = 9,980,277,537,922.65/3,626,092.24
  6. Step 6: Final answer
    x = 2,752,350.71

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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.