Home / 4,825,339.80-7,226,982.36-2,302,766.52

Finding the Fourth Proportional to 4,825,339.80, 7,226,982.36 and 2,302,766.52

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Solution

The fourth proportional to 4,825,339.80, 7,226,982.36 and 2,302,766.52 is: 3,448,887.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,825,339.80 : 7,226,982.36 = 2,302,766.52 : x
  2. Step 2: Convert to fraction form
    4,825,339.80/7,226,982.36 = 2,302,766.52/x
  3. Step 3: Cross multiply
    4,825,339.80x = 7,226,982.36 × 2,302,766.52
  4. Step 4: Simplify right side
    4,825,339.80x = 16,642,053,019,238.59
  5. Step 5: Solve for x
    x = 16,642,053,019,238.59/4,825,339.80
  6. Step 6: Final answer
    x = 3,448,887.27

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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.