Home / 63,233.67-87,264.23-34,941.18

Finding the Fourth Proportional to 63,233.67, 87,264.23 and 34,941.18

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Solution

The fourth proportional to 63,233.67, 87,264.23 and 34,941.18 is: 48,219.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,233.67 : 87,264.23 = 34,941.18 : x
  2. Step 2: Convert to fraction form
    63,233.67/87,264.23 = 34,941.18/x
  3. Step 3: Cross multiply
    63,233.67x = 87,264.23 × 34,941.18
  4. Step 4: Simplify right side
    63,233.67x = 3,049,114,993.29
  5. Step 5: Solve for x
    x = 3,049,114,993.29/63,233.67
  6. Step 6: Final answer
    x = 48,219.80

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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.