Home / 62,408,998.80-93,576,173.40-32,175,910.80

Finding the Fourth Proportional to 62,408,998.80, 93,576,173.40 and 32,175,910.80

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Solution

The fourth proportional to 62,408,998.80, 93,576,173.40 and 32,175,910.80 is: 48,244,622.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,408,998.80 : 93,576,173.40 = 32,175,910.80 : x
  2. Step 2: Convert to fraction form
    62,408,998.80/93,576,173.40 = 32,175,910.80/x
  3. Step 3: Cross multiply
    62,408,998.80x = 93,576,173.40 × 32,175,910.80
  4. Step 4: Simplify right side
    62,408,998.80x = 3,010,898,608,323,733
  5. Step 5: Solve for x
    x = 3,010,898,608,323,733/62,408,998.80
  6. Step 6: Final answer
    x = 48,244,622.83

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.