Home / 6,097,164.78-8,413,481.16-3,519,675.93

Finding the Fourth Proportional to 6,097,164.78, 8,413,481.16 and 3,519,675.93

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Solution

The fourth proportional to 6,097,164.78, 8,413,481.16 and 3,519,675.93 is: 4,856,802.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,097,164.78 : 8,413,481.16 = 3,519,675.93 : x
  2. Step 2: Convert to fraction form
    6,097,164.78/8,413,481.16 = 3,519,675.93/x
  3. Step 3: Cross multiply
    6,097,164.78x = 8,413,481.16 × 3,519,675.93
  4. Step 4: Simplify right side
    6,097,164.78x = 29,612,727,126,360.48
  5. Step 5: Solve for x
    x = 29,612,727,126,360.48/6,097,164.78
  6. Step 6: Final answer
    x = 4,856,802.82

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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.