Home / 4,103,091.82-5,662,396.95-2,242,466.52

Finding the Fourth Proportional to 4,103,091.82, 5,662,396.95 and 2,242,466.52

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Solution

The fourth proportional to 4,103,091.82, 5,662,396.95 and 2,242,466.52 is: 3,094,674.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,103,091.82 : 5,662,396.95 = 2,242,466.52 : x
  2. Step 2: Convert to fraction form
    4,103,091.82/5,662,396.95 = 2,242,466.52/x
  3. Step 3: Cross multiply
    4,103,091.82x = 5,662,396.95 × 2,242,466.52
  4. Step 4: Simplify right side
    4,103,091.82x = 12,697,735,577,865.44
  5. Step 5: Solve for x
    x = 12,697,735,577,865.44/4,103,091.82
  6. Step 6: Final answer
    x = 3,094,674.97

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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.