Home / 2,335,200.23-3,502,539.73-629,513.37

Finding the Fourth Proportional to 2,335,200.23, 3,502,539.73 and 629,513.37

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Solution

The fourth proportional to 2,335,200.23, 3,502,539.73 and 629,513.37 is: 944,199.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,335,200.23 : 3,502,539.73 = 629,513.37 : x
  2. Step 2: Convert to fraction form
    2,335,200.23/3,502,539.73 = 629,513.37/x
  3. Step 3: Cross multiply
    2,335,200.23x = 3,502,539.73 × 629,513.37
  4. Step 4: Simplify right side
    2,335,200.23x = 2,204,895,589,778.08
  5. Step 5: Solve for x
    x = 2,204,895,589,778.08/2,335,200.23
  6. Step 6: Final answer
    x = 944,199.80

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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.