Home / 1,104,204.66-1,655,125.98-504,266.82

Finding the Fourth Proportional to 1,104,204.66, 1,655,125.98 and 504,266.82

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Solution

The fourth proportional to 1,104,204.66, 1,655,125.98 and 504,266.82 is: 755,860.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,104,204.66 : 1,655,125.98 = 504,266.82 : x
  2. Step 2: Convert to fraction form
    1,104,204.66/1,655,125.98 = 504,266.82/x
  3. Step 3: Cross multiply
    1,104,204.66x = 1,655,125.98 × 504,266.82
  4. Step 4: Simplify right side
    1,104,204.66x = 834,625,114,633.98
  5. Step 5: Solve for x
    x = 834,625,114,633.98/1,104,204.66
  6. Step 6: Final answer
    x = 755,860.89

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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.