Home / 2,252,598.46-3,378,861.86-546,755.86

Finding the Fourth Proportional to 2,252,598.46, 3,378,861.86 and 546,755.86

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Solution

The fourth proportional to 2,252,598.46, 3,378,861.86 and 546,755.86 is: 820,125.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,252,598.46 : 3,378,861.86 = 546,755.86 : x
  2. Step 2: Convert to fraction form
    2,252,598.46/3,378,861.86 = 546,755.86/x
  3. Step 3: Cross multiply
    2,252,598.46x = 3,378,861.86 × 546,755.86
  4. Step 4: Simplify right side
    2,252,598.46x = 1,847,412,522,085.50
  5. Step 5: Solve for x
    x = 1,847,412,522,085.50/2,252,598.46
  6. Step 6: Final answer
    x = 820,125.09

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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.