Home / 4,493,253.09-6,741,563.22-2,332,929.63

Finding the Fourth Proportional to 4,493,253.09, 6,741,563.22 and 2,332,929.63

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Solution

The fourth proportional to 4,493,253.09, 6,741,563.22 and 2,332,929.63 is: 3,500,268.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,493,253.09 : 6,741,563.22 = 2,332,929.63 : x
  2. Step 2: Convert to fraction form
    4,493,253.09/6,741,563.22 = 2,332,929.63/x
  3. Step 3: Cross multiply
    4,493,253.09x = 6,741,563.22 × 2,332,929.63
  4. Step 4: Simplify right side
    4,493,253.09x = 15,727,592,588,456.21
  5. Step 5: Solve for x
    x = 15,727,592,588,456.21/4,493,253.09
  6. Step 6: Final answer
    x = 3,500,268.57

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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.