Home / 4,040,659.65-6,060,988.86-2,695,449.33

Finding the Fourth Proportional to 4,040,659.65, 6,060,988.86 and 2,695,449.33

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Solution

The fourth proportional to 4,040,659.65, 6,060,988.86 and 2,695,449.33 is: 4,043,173.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,040,659.65 : 6,060,988.86 = 2,695,449.33 : x
  2. Step 2: Convert to fraction form
    4,040,659.65/6,060,988.86 = 2,695,449.33/x
  3. Step 3: Cross multiply
    4,040,659.65x = 6,060,988.86 × 2,695,449.33
  4. Step 4: Simplify right side
    4,040,659.65x = 16,337,088,361,824.46
  5. Step 5: Solve for x
    x = 16,337,088,361,824.46/4,040,659.65
  6. Step 6: Final answer
    x = 4,043,173.58

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.