Home / 10,035.50-15,051.22-3,462.35

Finding the Fourth Proportional to 10,035.50, 15,051.22 and 3,462.35

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Solution

The fourth proportional to 10,035.50, 15,051.22 and 3,462.35 is: 5,192.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,035.50 : 15,051.22 = 3,462.35 : x
  2. Step 2: Convert to fraction form
    10,035.50/15,051.22 = 3,462.35/x
  3. Step 3: Cross multiply
    10,035.50x = 15,051.22 × 3,462.35
  4. Step 4: Simplify right side
    10,035.50x = 52,112,507.66
  5. Step 5: Solve for x
    x = 52,112,507.66/10,035.50
  6. Step 6: Final answer
    x = 5,192.82

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.