Home / 4,703,204.70-7,060,055.85-4,394,837.70

Finding the Fourth Proportional to 4,703,204.70, 7,060,055.85 and 4,394,837.70

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Solution

The fourth proportional to 4,703,204.70, 7,060,055.85 and 4,394,837.70 is: 6,597,161.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,703,204.70 : 7,060,055.85 = 4,394,837.70 : x
  2. Step 2: Convert to fraction form
    4,703,204.70/7,060,055.85 = 4,394,837.70/x
  3. Step 3: Cross multiply
    4,703,204.70x = 7,060,055.85 × 4,394,837.70
  4. Step 4: Simplify right side
    4,703,204.70x = 31,027,799,613,685.54
  5. Step 5: Solve for x
    x = 31,027,799,613,685.54/4,703,204.70
  6. Step 6: Final answer
    x = 6,597,161.21

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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.