Home / 6,090,179.44-8,403,769.56-3,373,245.04

Finding the Fourth Proportional to 6,090,179.44, 8,403,769.56 and 3,373,245.04

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Solution

The fourth proportional to 6,090,179.44, 8,403,769.56 and 3,373,245.04 is: 4,654,702.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,090,179.44 : 8,403,769.56 = 3,373,245.04 : x
  2. Step 2: Convert to fraction form
    6,090,179.44/8,403,769.56 = 3,373,245.04/x
  3. Step 3: Cross multiply
    6,090,179.44x = 8,403,769.56 × 3,373,245.04
  4. Step 4: Simplify right side
    6,090,179.44x = 28,347,973,985,572.98
  5. Step 5: Solve for x
    x = 28,347,973,985,572.98/6,090,179.44
  6. Step 6: Final answer
    x = 4,654,702.59

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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.