Home / 1,494,248.10-2,240,593.44-534,333.66

Finding the Fourth Proportional to 1,494,248.10, 2,240,593.44 and 534,333.66

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Solution

The fourth proportional to 1,494,248.10, 2,240,593.44 and 534,333.66 is: 801,222.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,494,248.10 : 2,240,593.44 = 534,333.66 : x
  2. Step 2: Convert to fraction form
    1,494,248.10/2,240,593.44 = 534,333.66/x
  3. Step 3: Cross multiply
    1,494,248.10x = 2,240,593.44 × 534,333.66
  4. Step 4: Simplify right side
    1,494,248.10x = 1,197,224,493,367.19
  5. Step 5: Solve for x
    x = 1,197,224,493,367.19/1,494,248.10
  6. Step 6: Final answer
    x = 801,222.03

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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.