Home / 3,626,473.66-5,004,627.03-1,994,922.94

Finding the Fourth Proportional to 3,626,473.66, 5,004,627.03 and 1,994,922.94

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Solution

The fourth proportional to 3,626,473.66, 5,004,627.03 and 1,994,922.94 is: 2,753,045.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,626,473.66 : 5,004,627.03 = 1,994,922.94 : x
  2. Step 2: Convert to fraction form
    3,626,473.66/5,004,627.03 = 1,994,922.94/x
  3. Step 3: Cross multiply
    3,626,473.66x = 5,004,627.03 × 1,994,922.94
  4. Step 4: Simplify right side
    3,626,473.66x = 9,983,845,268,291.07
  5. Step 5: Solve for x
    x = 9,983,845,268,291.07/3,626,473.66
  6. Step 6: Final answer
    x = 2,753,045.03

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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.