Home / 2,504,427.33-3,756,790.17-967,434.51

Finding the Fourth Proportional to 2,504,427.33, 3,756,790.17 and 967,434.51

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Solution

The fourth proportional to 2,504,427.33, 3,756,790.17 and 967,434.51 is: 1,451,209.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,504,427.33 : 3,756,790.17 = 967,434.51 : x
  2. Step 2: Convert to fraction form
    2,504,427.33/3,756,790.17 = 967,434.51/x
  3. Step 3: Cross multiply
    2,504,427.33x = 3,756,790.17 × 967,434.51
  4. Step 4: Simplify right side
    2,504,427.33x = 3,634,448,457,286.77
  5. Step 5: Solve for x
    x = 3,634,448,457,286.77/2,504,427.33
  6. Step 6: Final answer
    x = 1,451,209.39

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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.