Home / 5,952,679.52-8,214,459.39-3,505,393.71

Finding the Fourth Proportional to 5,952,679.52, 8,214,459.39 and 3,505,393.71

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Solution

The fourth proportional to 5,952,679.52, 8,214,459.39 and 3,505,393.71 is: 4,837,302.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,952,679.52 : 8,214,459.39 = 3,505,393.71 : x
  2. Step 2: Convert to fraction form
    5,952,679.52/8,214,459.39 = 3,505,393.71/x
  3. Step 3: Cross multiply
    5,952,679.52x = 8,214,459.39 × 3,505,393.71
  4. Step 4: Simplify right side
    5,952,679.52x = 28,794,914,276,756.43
  5. Step 5: Solve for x
    x = 28,794,914,276,756.43/5,952,679.52
  6. Step 6: Final answer
    x = 4,837,302.97

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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.