Home / 4,757,999.75-6,566,046.30-2,582,543.40

Finding the Fourth Proportional to 4,757,999.75, 6,566,046.30 and 2,582,543.40

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Solution

The fourth proportional to 4,757,999.75, 6,566,046.30 and 2,582,543.40 is: 3,563,913.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,757,999.75 : 6,566,046.30 = 2,582,543.40 : x
  2. Step 2: Convert to fraction form
    4,757,999.75/6,566,046.30 = 2,582,543.40/x
  3. Step 3: Cross multiply
    4,757,999.75x = 6,566,046.30 × 2,582,543.40
  4. Step 4: Simplify right side
    4,757,999.75x = 16,957,099,511,536.75
  5. Step 5: Solve for x
    x = 16,957,099,511,536.75/4,757,999.75
  6. Step 6: Final answer
    x = 3,563,913.49

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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.