Home / 3,329,284.33-4,994,147.96-1,170,048.30

Finding the Fourth Proportional to 3,329,284.33, 4,994,147.96 and 1,170,048.30

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Solution

The fourth proportional to 3,329,284.33, 4,994,147.96 and 1,170,048.30 is: 1,755,150.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,329,284.33 : 4,994,147.96 = 1,170,048.30 : x
  2. Step 2: Convert to fraction form
    3,329,284.33/4,994,147.96 = 1,170,048.30/x
  3. Step 3: Cross multiply
    3,329,284.33x = 4,994,147.96 × 1,170,048.30
  4. Step 4: Simplify right side
    3,329,284.33x = 5,843,394,330,546.47
  5. Step 5: Solve for x
    x = 5,843,394,330,546.47/3,329,284.33
  6. Step 6: Final answer
    x = 1,755,150.28

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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.