Home / 6,097,165.78-8,413,482.54-3,519,676.93

Finding the Fourth Proportional to 6,097,165.78, 8,413,482.54 and 3,519,676.93

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Solution

The fourth proportional to 6,097,165.78, 8,413,482.54 and 3,519,676.93 is: 4,856,804.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,097,165.78 : 8,413,482.54 = 3,519,676.93 : x
  2. Step 2: Convert to fraction form
    6,097,165.78/8,413,482.54 = 3,519,676.93/x
  3. Step 3: Cross multiply
    6,097,165.78x = 8,413,482.54 × 3,519,676.93
  4. Step 4: Simplify right side
    6,097,165.78x = 29,612,740,396,995.80
  5. Step 5: Solve for x
    x = 29,612,740,396,995.80/6,097,165.78
  6. Step 6: Final answer
    x = 4,856,804.20

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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.