Home / 5,830,227.46-8,045,693.16-3,251,906.33

Finding the Fourth Proportional to 5,830,227.46, 8,045,693.16 and 3,251,906.33

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Solution

The fourth proportional to 5,830,227.46, 8,045,693.16 and 3,251,906.33 is: 4,487,619.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,830,227.46 : 8,045,693.16 = 3,251,906.33 : x
  2. Step 2: Convert to fraction form
    5,830,227.46/8,045,693.16 = 3,251,906.33/x
  3. Step 3: Cross multiply
    5,830,227.46x = 8,045,693.16 × 3,251,906.33
  4. Step 4: Simplify right side
    5,830,227.46x = 26,163,840,516,241.70
  5. Step 5: Solve for x
    x = 26,163,840,516,241.70/5,830,227.46
  6. Step 6: Final answer
    x = 4,487,619.17

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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.