Home / 35,020.10-48,327.63-19,104.44

Finding the Fourth Proportional to 35,020.10, 48,327.63 and 19,104.44

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Solution

The fourth proportional to 35,020.10, 48,327.63 and 19,104.44 is: 26,364.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,020.10 : 48,327.63 = 19,104.44 : x
  2. Step 2: Convert to fraction form
    35,020.10/48,327.63 = 19,104.44/x
  3. Step 3: Cross multiply
    35,020.10x = 48,327.63 × 19,104.44
  4. Step 4: Simplify right side
    35,020.10x = 923,272,101.86
  5. Step 5: Solve for x
    x = 923,272,101.86/35,020.10
  6. Step 6: Final answer
    x = 26,364.06

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.