Home / 6,029,723.96-8,321,071.61-3,276,411.38

Finding the Fourth Proportional to 6,029,723.96, 8,321,071.61 and 3,276,411.38

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Solution

The fourth proportional to 6,029,723.96, 8,321,071.61 and 3,276,411.38 is: 4,521,476.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,029,723.96 : 8,321,071.61 = 3,276,411.38 : x
  2. Step 2: Convert to fraction form
    6,029,723.96/8,321,071.61 = 3,276,411.38/x
  3. Step 3: Cross multiply
    6,029,723.96x = 8,321,071.61 × 3,276,411.38
  4. Step 4: Simplify right side
    6,029,723.96x = 27,263,253,658,811.51
  5. Step 5: Solve for x
    x = 27,263,253,658,811.51/6,029,723.96
  6. Step 6: Final answer
    x = 4,521,476.25

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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.