Home / 3,597,669.64-4,964,976.30-2,070,009.64

Finding the Fourth Proportional to 3,597,669.64, 4,964,976.30 and 2,070,009.64

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Solution

The fourth proportional to 3,597,669.64, 4,964,976.30 and 2,070,009.64 is: 2,856,723.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,597,669.64 : 4,964,976.30 = 2,070,009.64 : x
  2. Step 2: Convert to fraction form
    3,597,669.64/4,964,976.30 = 2,070,009.64/x
  3. Step 3: Cross multiply
    3,597,669.64x = 4,964,976.30 × 2,070,009.64
  4. Step 4: Simplify right side
    3,597,669.64x = 10,277,548,803,371.53
  5. Step 5: Solve for x
    x = 10,277,548,803,371.53/3,597,669.64
  6. Step 6: Final answer
    x = 2,856,723.89

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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.