Home / 1,096,309.22-1,644,641.15-337,973.24

Finding the Fourth Proportional to 1,096,309.22, 1,644,641.15 and 337,973.24

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Solution

The fourth proportional to 1,096,309.22, 1,644,641.15 and 337,973.24 is: 507,014.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,096,309.22 : 1,644,641.15 = 337,973.24 : x
  2. Step 2: Convert to fraction form
    1,096,309.22/1,644,641.15 = 337,973.24/x
  3. Step 3: Cross multiply
    1,096,309.22x = 1,644,641.15 × 337,973.24
  4. Step 4: Simplify right side
    1,096,309.22x = 555,844,700,524.56
  5. Step 5: Solve for x
    x = 555,844,700,524.56/1,096,309.22
  6. Step 6: Final answer
    x = 507,014.53

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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.