Home / 2,503,368.72-3,755,211.60-967,096.80

Finding the Fourth Proportional to 2,503,368.72, 3,755,211.60 and 967,096.80

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Solution

The fourth proportional to 2,503,368.72, 3,755,211.60 and 967,096.80 is: 1,450,706.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,503,368.72 : 3,755,211.60 = 967,096.80 : x
  2. Step 2: Convert to fraction form
    2,503,368.72/3,755,211.60 = 967,096.80/x
  3. Step 3: Cross multiply
    2,503,368.72x = 3,755,211.60 × 967,096.80
  4. Step 4: Simplify right side
    2,503,368.72x = 3,631,653,121,682.88
  5. Step 5: Solve for x
    x = 3,631,653,121,682.88/2,503,368.72
  6. Step 6: Final answer
    x = 1,450,706.44

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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.