Home / 2,597,920.05-3,585,067.72-1,452,107.01

Finding the Fourth Proportional to 2,597,920.05, 3,585,067.72 and 1,452,107.01

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Solution

The fourth proportional to 2,597,920.05, 3,585,067.72 and 1,452,107.01 is: 2,003,873.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,597,920.05 : 3,585,067.72 = 1,452,107.01 : x
  2. Step 2: Convert to fraction form
    2,597,920.05/3,585,067.72 = 1,452,107.01/x
  3. Step 3: Cross multiply
    2,597,920.05x = 3,585,067.72 × 1,452,107.01
  4. Step 4: Simplify right side
    2,597,920.05x = 5,205,901,967,536.72
  5. Step 5: Solve for x
    x = 5,205,901,967,536.72/2,597,920.05
  6. Step 6: Final answer
    x = 2,003,873.05

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.