Home / 1,467,829.17-2,202,596.69-614,825.37

Finding the Fourth Proportional to 1,467,829.17, 2,202,596.69 and 614,825.37

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Solution

The fourth proportional to 1,467,829.17, 2,202,596.69 and 614,825.37 is: 922,595.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,467,829.17 : 2,202,596.69 = 614,825.37 : x
  2. Step 2: Convert to fraction form
    1,467,829.17/2,202,596.69 = 614,825.37/x
  3. Step 3: Cross multiply
    1,467,829.17x = 2,202,596.69 × 614,825.37
  4. Step 4: Simplify right side
    1,467,829.17x = 1,354,212,321,815.90
  5. Step 5: Solve for x
    x = 1,354,212,321,815.90/1,467,829.17
  6. Step 6: Final answer
    x = 922,595.32

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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.