Home / 7,531,393.41-10,393,337.34-4,093,626.24

Finding the Fourth Proportional to 7,531,393.41, 10,393,337.34 and 4,093,626.24

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Solution

The fourth proportional to 7,531,393.41, 10,393,337.34 and 4,093,626.24 is: 5,649,212.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,531,393.41 : 10,393,337.34 = 4,093,626.24 : x
  2. Step 2: Convert to fraction form
    7,531,393.41/10,393,337.34 = 4,093,626.24/x
  3. Step 3: Cross multiply
    7,531,393.41x = 10,393,337.34 × 4,093,626.24
  4. Step 4: Simplify right side
    7,531,393.41x = 42,546,438,456,195.80
  5. Step 5: Solve for x
    x = 42,546,438,456,195.80/7,531,393.41
  6. Step 6: Final answer
    x = 5,649,212.06

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.