Home / 2,551,613.73-3,826,091.63-1,203,414.35

Finding the Fourth Proportional to 2,551,613.73, 3,826,091.63 and 1,203,414.35

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Solution

The fourth proportional to 2,551,613.73, 3,826,091.63 and 1,203,414.35 is: 1,804,494.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,551,613.73 : 3,826,091.63 = 1,203,414.35 : x
  2. Step 2: Convert to fraction form
    2,551,613.73/3,826,091.63 = 1,203,414.35/x
  3. Step 3: Cross multiply
    2,551,613.73x = 3,826,091.63 × 1,203,414.35
  4. Step 4: Simplify right side
    2,551,613.73x = 4,604,373,546,809.36
  5. Step 5: Solve for x
    x = 4,604,373,546,809.36/2,551,613.73
  6. Step 6: Final answer
    x = 1,804,494.74

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.