Home / 4,069,910.56-5,616,195.60-2,258,932

Finding the Fourth Proportional to 4,069,910.56, 5,616,195.60 and 2,258,932

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Solution

The fourth proportional to 4,069,910.56, 5,616,195.60 and 2,258,932 is: 3,117,170.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,069,910.56 : 5,616,195.60 = 2,258,932 : x
  2. Step 2: Convert to fraction form
    4,069,910.56/5,616,195.60 = 2,258,932/x
  3. Step 3: Cross multiply
    4,069,910.56x = 5,616,195.60 × 2,258,932
  4. Step 4: Simplify right side
    4,069,910.56x = 12,686,603,959,099.20
  5. Step 5: Solve for x
    x = 12,686,603,959,099.20/4,069,910.56
  6. Step 6: Final answer
    x = 3,117,170.21

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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.