Home / 1,973,375.32-2,723,266.26-1,067,957.32

Finding the Fourth Proportional to 1,973,375.32, 2,723,266.26 and 1,067,957.32

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Solution

The fourth proportional to 1,973,375.32, 2,723,266.26 and 1,067,957.32 is: 1,473,785.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,973,375.32 : 2,723,266.26 = 1,067,957.32 : x
  2. Step 2: Convert to fraction form
    1,973,375.32/2,723,266.26 = 1,067,957.32/x
  3. Step 3: Cross multiply
    1,973,375.32x = 2,723,266.26 × 1,067,957.32
  4. Step 4: Simplify right side
    1,973,375.32x = 2,908,332,136,676.02
  5. Step 5: Solve for x
    x = 2,908,332,136,676.02/1,973,375.32
  6. Step 6: Final answer
    x = 1,473,785.60

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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.