Home / 2,372,770.45-3,559,321.68-952,826.50

Finding the Fourth Proportional to 2,372,770.45, 3,559,321.68 and 952,826.50

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Solution

The fourth proportional to 2,372,770.45, 3,559,321.68 and 952,826.50 is: 1,429,306.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,372,770.45 : 3,559,321.68 = 952,826.50 : x
  2. Step 2: Convert to fraction form
    2,372,770.45/3,559,321.68 = 952,826.50/x
  3. Step 3: Cross multiply
    2,372,770.45x = 3,559,321.68 × 952,826.50
  4. Step 4: Simplify right side
    2,372,770.45x = 3,391,416,018,728.52
  5. Step 5: Solve for x
    x = 3,391,416,018,728.52/2,372,770.45
  6. Step 6: Final answer
    x = 1,429,306.41

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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.