Home / 6,583,577.67-9,085,350.49-3,683,016.98

Finding the Fourth Proportional to 6,583,577.67, 9,085,350.49 and 3,683,016.98

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Solution

The fourth proportional to 6,583,577.67, 9,085,350.49 and 3,683,016.98 is: 5,082,570.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,583,577.67 : 9,085,350.49 = 3,683,016.98 : x
  2. Step 2: Convert to fraction form
    6,583,577.67/9,085,350.49 = 3,683,016.98/x
  3. Step 3: Cross multiply
    6,583,577.67x = 9,085,350.49 × 3,683,016.98
  4. Step 4: Simplify right side
    6,583,577.67x = 33,461,500,103,357.09
  5. Step 5: Solve for x
    x = 33,461,500,103,357.09/6,583,577.67
  6. Step 6: Final answer
    x = 5,082,570.87

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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.