Home / 4,743,162.82-6,545,563.29-2,567,704.34

Finding the Fourth Proportional to 4,743,162.82, 6,545,563.29 and 2,567,704.34

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Solution

The fourth proportional to 4,743,162.82, 6,545,563.29 and 2,567,704.34 is: 3,543,431.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,743,162.82 : 6,545,563.29 = 2,567,704.34 : x
  2. Step 2: Convert to fraction form
    4,743,162.82/6,545,563.29 = 2,567,704.34/x
  3. Step 3: Cross multiply
    4,743,162.82x = 6,545,563.29 × 2,567,704.34
  4. Step 4: Simplify right side
    4,743,162.82x = 16,807,071,283,841.59
  5. Step 5: Solve for x
    x = 16,807,071,283,841.59/4,743,162.82
  6. Step 6: Final answer
    x = 3,543,431.23

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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.