Home / 10,993,504.07-15,171,314.82-6,031,944.10

Finding the Fourth Proportional to 10,993,504.07, 15,171,314.82 and 6,031,944.10

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Solution

The fourth proportional to 10,993,504.07, 15,171,314.82 and 6,031,944.10 is: 8,324,236.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,993,504.07 : 15,171,314.82 = 6,031,944.10 : x
  2. Step 2: Convert to fraction form
    10,993,504.07/15,171,314.82 = 6,031,944.10/x
  3. Step 3: Cross multiply
    10,993,504.07x = 15,171,314.82 × 6,031,944.10
  4. Step 4: Simplify right side
    10,993,504.07x = 91,512,522,959,325.50
  5. Step 5: Solve for x
    x = 91,512,522,959,325.50/10,993,504.07
  6. Step 6: Final answer
    x = 8,324,236.06

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Double scale
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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.