Home / 65,669.16-98,506.62-24,093.48

Finding the Fourth Proportional to 65,669.16, 98,506.62 and 24,093.48

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Solution

The fourth proportional to 65,669.16, 98,506.62 and 24,093.48 is: 36,141.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,669.16 : 98,506.62 = 24,093.48 : x
  2. Step 2: Convert to fraction form
    65,669.16/98,506.62 = 24,093.48/x
  3. Step 3: Cross multiply
    65,669.16x = 98,506.62 × 24,093.48
  4. Step 4: Simplify right side
    65,669.16x = 2,373,367,278.84
  5. Step 5: Solve for x
    x = 2,373,367,278.84/65,669.16
  6. Step 6: Final answer
    x = 36,141.28

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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.