Home / 6,086,707.36-8,399,552.88-3,370,395.04

Finding the Fourth Proportional to 6,086,707.36, 8,399,552.88 and 3,370,395.04

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Solution

The fourth proportional to 6,086,707.36, 8,399,552.88 and 3,370,395.04 is: 4,651,087.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,086,707.36 : 8,399,552.88 = 3,370,395.04 : x
  2. Step 2: Convert to fraction form
    6,086,707.36/8,399,552.88 = 3,370,395.04/x
  3. Step 3: Cross multiply
    6,086,707.36x = 8,399,552.88 × 3,370,395.04
  4. Step 4: Simplify right side
    6,086,707.36x = 28,309,811,364,969.72
  5. Step 5: Solve for x
    x = 28,309,811,364,969.72/6,086,707.36
  6. Step 6: Final answer
    x = 4,651,087.97

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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.