Home / 3,393,602.82-5,094,092.97-1,373,237.64

Finding the Fourth Proportional to 3,393,602.82, 5,094,092.97 and 1,373,237.64

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Solution

The fourth proportional to 3,393,602.82, 5,094,092.97 and 1,373,237.64 is: 2,061,349.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,393,602.82 : 5,094,092.97 = 1,373,237.64 : x
  2. Step 2: Convert to fraction form
    3,393,602.82/5,094,092.97 = 1,373,237.64/x
  3. Step 3: Cross multiply
    3,393,602.82x = 5,094,092.97 × 1,373,237.64
  4. Step 4: Simplify right side
    3,393,602.82x = 6,995,400,208,063.39
  5. Step 5: Solve for x
    x = 6,995,400,208,063.39/3,393,602.82
  6. Step 6: Final answer
    x = 2,061,349.13

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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.