Home / 58,538,535.22-80,783,828.46-32,433,464.26

Finding the Fourth Proportional to 58,538,535.22, 80,783,828.46 and 32,433,464.26

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Solution

The fourth proportional to 58,538,535.22, 80,783,828.46 and 32,433,464.26 is: 44,758,540.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,538,535.22 : 80,783,828.46 = 32,433,464.26 : x
  2. Step 2: Convert to fraction form
    58,538,535.22/80,783,828.46 = 32,433,464.26/x
  3. Step 3: Cross multiply
    58,538,535.22x = 80,783,828.46 × 32,433,464.26
  4. Step 4: Simplify right side
    58,538,535.22x = 2,620,099,413,143,381
  5. Step 5: Solve for x
    x = 2,620,099,413,143,381/58,538,535.22
  6. Step 6: Final answer
    x = 44,758,540.73

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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.