Home / 6,083,340.56-8,396,878.92-3,506,743.76

Finding the Fourth Proportional to 6,083,340.56, 8,396,878.92 and 3,506,743.76

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Solution

The fourth proportional to 6,083,340.56, 8,396,878.92 and 3,506,743.76 is: 4,840,383.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,083,340.56 : 8,396,878.92 = 3,506,743.76 : x
  2. Step 2: Convert to fraction form
    6,083,340.56/8,396,878.92 = 3,506,743.76/x
  3. Step 3: Cross multiply
    6,083,340.56x = 8,396,878.92 × 3,506,743.76
  4. Step 4: Simplify right side
    6,083,340.56x = 29,445,702,756,185.54
  5. Step 5: Solve for x
    x = 29,445,702,756,185.54/6,083,340.56
  6. Step 6: Final answer
    x = 4,840,383.74

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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.