Home / 4,771,186.57-6,583,745.91-2,837,073.43

Finding the Fourth Proportional to 4,771,186.57, 6,583,745.91 and 2,837,073.43

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Solution

The fourth proportional to 4,771,186.57, 6,583,745.91 and 2,837,073.43 is: 3,914,869.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,771,186.57 : 6,583,745.91 = 2,837,073.43 : x
  2. Step 2: Convert to fraction form
    4,771,186.57/6,583,745.91 = 2,837,073.43/x
  3. Step 3: Cross multiply
    4,771,186.57x = 6,583,745.91 × 2,837,073.43
  4. Step 4: Simplify right side
    4,771,186.57x = 18,678,570,591,132.17
  5. Step 5: Solve for x
    x = 18,678,570,591,132.17/4,771,186.57
  6. Step 6: Final answer
    x = 3,914,869.04

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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.