Home / 2,901,067.58-4,003,232.58-1,594,250.90

Finding the Fourth Proportional to 2,901,067.58, 4,003,232.58 and 1,594,250.90

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Solution

The fourth proportional to 2,901,067.58, 4,003,232.58 and 1,594,250.90 is: 2,199,933.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,901,067.58 : 4,003,232.58 = 1,594,250.90 : x
  2. Step 2: Convert to fraction form
    2,901,067.58/4,003,232.58 = 1,594,250.90/x
  3. Step 3: Cross multiply
    2,901,067.58x = 4,003,232.58 × 1,594,250.90
  4. Step 4: Simplify right side
    2,901,067.58x = 6,382,157,143,574.32
  5. Step 5: Solve for x
    x = 6,382,157,143,574.32/2,901,067.58
  6. Step 6: Final answer
    x = 2,199,933.98

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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.