Home / 41,860,218.84-57,771,890.46-23,277,211.80

Finding the Fourth Proportional to 41,860,218.84, 57,771,890.46 and 23,277,211.80

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Solution

The fourth proportional to 41,860,218.84, 57,771,890.46 and 23,277,211.80 is: 32,125,215.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,860,218.84 : 57,771,890.46 = 23,277,211.80 : x
  2. Step 2: Convert to fraction form
    41,860,218.84/57,771,890.46 = 23,277,211.80/x
  3. Step 3: Cross multiply
    41,860,218.84x = 57,771,890.46 × 23,277,211.80
  4. Step 4: Simplify right side
    41,860,218.84x = 1,344,768,530,323,819.50
  5. Step 5: Solve for x
    x = 1,344,768,530,323,819.50/41,860,218.84
  6. Step 6: Final answer
    x = 32,125,215.00

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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.