Home / 58,560,458.60-80,813,440.52-32,456,661.70

Finding the Fourth Proportional to 58,560,458.60, 80,813,440.52 and 32,456,661.70

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Solution

The fourth proportional to 58,560,458.60, 80,813,440.52 and 32,456,661.70 is: 44,790,197.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,560,458.60 : 80,813,440.52 = 32,456,661.70 : x
  2. Step 2: Convert to fraction form
    58,560,458.60/80,813,440.52 = 32,456,661.70/x
  3. Step 3: Cross multiply
    58,560,458.60x = 80,813,440.52 × 32,456,661.70
  4. Step 4: Simplify right side
    58,560,458.60x = 2,622,934,499,770,712
  5. Step 5: Solve for x
    x = 2,622,934,499,770,712/58,560,458.60
  6. Step 6: Final answer
    x = 44,790,197.39

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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.