Home / 3,597,336.51-4,964,337.26-1,965,743.85

Finding the Fourth Proportional to 3,597,336.51, 4,964,337.26 and 1,965,743.85

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Solution

The fourth proportional to 3,597,336.51, 4,964,337.26 and 1,965,743.85 is: 2,712,733.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,597,336.51 : 4,964,337.26 = 1,965,743.85 : x
  2. Step 2: Convert to fraction form
    3,597,336.51/4,964,337.26 = 1,965,743.85/x
  3. Step 3: Cross multiply
    3,597,336.51x = 4,964,337.26 × 1,965,743.85
  4. Step 4: Simplify right side
    3,597,336.51x = 9,758,615,438,170.85
  5. Step 5: Solve for x
    x = 9,758,615,438,170.85/3,597,336.51
  6. Step 6: Final answer
    x = 2,712,733.55

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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.