Home / 5,496,485.08-8,244,780.72-2,083,853.92

Finding the Fourth Proportional to 5,496,485.08, 8,244,780.72 and 2,083,853.92

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Solution

The fourth proportional to 5,496,485.08, 8,244,780.72 and 2,083,853.92 is: 3,125,801.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,496,485.08 : 8,244,780.72 = 2,083,853.92 : x
  2. Step 2: Convert to fraction form
    5,496,485.08/8,244,780.72 = 2,083,853.92/x
  3. Step 3: Cross multiply
    5,496,485.08x = 8,244,780.72 × 2,083,853.92
  4. Step 4: Simplify right side
    5,496,485.08x = 17,180,918,622,912.42
  5. Step 5: Solve for x
    x = 17,180,918,622,912.42/5,496,485.08
  6. Step 6: Final answer
    x = 3,125,801.01

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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.