Home / 5,863,751.33-8,091,971.42-3,285,450.56

Finding the Fourth Proportional to 5,863,751.33, 8,091,971.42 and 3,285,450.56

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Solution

The fourth proportional to 5,863,751.33, 8,091,971.42 and 3,285,450.56 is: 4,533,918.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,863,751.33 : 8,091,971.42 = 3,285,450.56 : x
  2. Step 2: Convert to fraction form
    5,863,751.33/8,091,971.42 = 3,285,450.56/x
  3. Step 3: Cross multiply
    5,863,751.33x = 8,091,971.42 × 3,285,450.56
  4. Step 4: Simplify right side
    5,863,751.33x = 26,585,772,037,145.67
  5. Step 5: Solve for x
    x = 26,585,772,037,145.67/5,863,751.33
  6. Step 6: Final answer
    x = 4,533,918.74

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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.