Home / 7,995,670.61-11,033,983.98-4,324,583.34

Finding the Fourth Proportional to 7,995,670.61, 11,033,983.98 and 4,324,583.34

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Solution

The fourth proportional to 7,995,670.61, 11,033,983.98 and 4,324,583.34 is: 5,967,902.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,995,670.61 : 11,033,983.98 = 4,324,583.34 : x
  2. Step 2: Convert to fraction form
    7,995,670.61/11,033,983.98 = 4,324,583.34/x
  3. Step 3: Cross multiply
    7,995,670.61x = 11,033,983.98 × 4,324,583.34
  4. Step 4: Simplify right side
    7,995,670.61x = 47,717,383,293,734.89
  5. Step 5: Solve for x
    x = 47,717,383,293,734.89/7,995,670.61
  6. Step 6: Final answer
    x = 5,967,902.59

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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.