Home / 2,252,584.50-3,378,840.90-546,741.92

Finding the Fourth Proportional to 2,252,584.50, 3,378,840.90 and 546,741.92

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Solution

The fourth proportional to 2,252,584.50, 3,378,840.90 and 546,741.92 is: 820,104.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,252,584.50 : 3,378,840.90 = 546,741.92 : x
  2. Step 2: Convert to fraction form
    2,252,584.50/3,378,840.90 = 546,741.92/x
  3. Step 3: Cross multiply
    2,252,584.50x = 3,378,840.90 × 546,741.92
  4. Step 4: Simplify right side
    2,252,584.50x = 1,847,353,944,146.32
  5. Step 5: Solve for x
    x = 1,847,353,944,146.32/2,252,584.50
  6. Step 6: Final answer
    x = 820,104.17

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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.