Home / 3,683,605.14-5,083,531.83-2,052,010.53

Finding the Fourth Proportional to 3,683,605.14, 5,083,531.83 and 2,052,010.53

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Solution

The fourth proportional to 3,683,605.14, 5,083,531.83 and 2,052,010.53 is: 2,831,861.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,683,605.14 : 5,083,531.83 = 2,052,010.53 : x
  2. Step 2: Convert to fraction form
    3,683,605.14/5,083,531.83 = 2,052,010.53/x
  3. Step 3: Cross multiply
    3,683,605.14x = 5,083,531.83 × 2,052,010.53
  4. Step 4: Simplify right side
    3,683,605.14x = 10,431,460,844,750.17
  5. Step 5: Solve for x
    x = 10,431,460,844,750.17/3,683,605.14
  6. Step 6: Final answer
    x = 2,831,861.84

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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.