Home / 58,936,234.62-81,334,454.22-32,830,745.43

Finding the Fourth Proportional to 58,936,234.62, 81,334,454.22 and 32,830,745.43

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Solution

The fourth proportional to 58,936,234.62, 81,334,454.22 and 32,830,745.43 is: 45,307,793.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,936,234.62 : 81,334,454.22 = 32,830,745.43 : x
  2. Step 2: Convert to fraction form
    58,936,234.62/81,334,454.22 = 32,830,745.43/x
  3. Step 3: Cross multiply
    58,936,234.62x = 81,334,454.22 × 32,830,745.43
  4. Step 4: Simplify right side
    58,936,234.62x = 2,670,270,761,184,809
  5. Step 5: Solve for x
    x = 2,670,270,761,184,809/58,936,234.62
  6. Step 6: Final answer
    x = 45,307,793.73

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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.