Home / 994,097.00-1,491,145.00-284,125.32

Finding the Fourth Proportional to 994,097.00, 1,491,145.00 and 284,125.32

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Solution

The fourth proportional to 994,097.00, 1,491,145.00 and 284,125.32 is: 426,187.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    994,097.00 : 1,491,145.00 = 284,125.32 : x
  2. Step 2: Convert to fraction form
    994,097.00/1,491,145.00 = 284,125.32/x
  3. Step 3: Cross multiply
    994,097.00x = 1,491,145.00 × 284,125.32
  4. Step 4: Simplify right side
    994,097.00x = 423,672,049,581.09
  5. Step 5: Solve for x
    x = 423,672,049,581.09/994,097.00
  6. Step 6: Final answer
    x = 426,187.84

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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.