Home / 5,466,003.33-8,183,093.55-2,866,143.02

Finding the Fourth Proportional to 5,466,003.33, 8,183,093.55 and 2,866,143.02

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Solution

The fourth proportional to 5,466,003.33, 8,183,093.55 and 2,866,143.02 is: 4,290,871.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,466,003.33 : 8,183,093.55 = 2,866,143.02 : x
  2. Step 2: Convert to fraction form
    5,466,003.33/8,183,093.55 = 2,866,143.02/x
  3. Step 3: Cross multiply
    5,466,003.33x = 8,183,093.55 × 2,866,143.02
  4. Step 4: Simplify right side
    5,466,003.33x = 23,453,916,460,339.52
  5. Step 5: Solve for x
    x = 23,453,916,460,339.52/5,466,003.33
  6. Step 6: Final answer
    x = 4,290,871.24

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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.