Home / 1,594,950.24-2,200,969.60-906,712.32

Finding the Fourth Proportional to 1,594,950.24, 2,200,969.60 and 906,712.32

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Solution

The fourth proportional to 1,594,950.24, 2,200,969.60 and 906,712.32 is: 1,251,227.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,594,950.24 : 2,200,969.60 = 906,712.32 : x
  2. Step 2: Convert to fraction form
    1,594,950.24/2,200,969.60 = 906,712.32/x
  3. Step 3: Cross multiply
    1,594,950.24x = 2,200,969.60 × 906,712.32
  4. Step 4: Simplify right side
    1,594,950.24x = 1,995,646,252,265.47
  5. Step 5: Solve for x
    x = 1,995,646,252,265.47/1,594,950.24
  6. Step 6: Final answer
    x = 1,251,227.91

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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.