Home / 58,530,465.45-80,777,002.44-32,433,169.41

Finding the Fourth Proportional to 58,530,465.45, 80,777,002.44 and 32,433,169.41

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Solution

The fourth proportional to 58,530,465.45, 80,777,002.44 and 32,433,169.41 is: 44,760,522.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,530,465.45 : 80,777,002.44 = 32,433,169.41 : x
  2. Step 2: Convert to fraction form
    58,530,465.45/80,777,002.44 = 32,433,169.41/x
  3. Step 3: Cross multiply
    58,530,465.45x = 80,777,002.44 × 32,433,169.41
  4. Step 4: Simplify right side
    58,530,465.45x = 2,619,854,204,568,503.50
  5. Step 5: Solve for x
    x = 2,619,854,204,568,503.50/58,530,465.45
  6. Step 6: Final answer
    x = 44,760,522.31

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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.