Home / 64,954.14-97,441.42-27,514.32

Finding the Fourth Proportional to 64,954.14, 97,441.42 and 27,514.32

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Solution

The fourth proportional to 64,954.14, 97,441.42 and 27,514.32 is: 41,275.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,954.14 : 97,441.42 = 27,514.32 : x
  2. Step 2: Convert to fraction form
    64,954.14/97,441.42 = 27,514.32/x
  3. Step 3: Cross multiply
    64,954.14x = 97,441.42 × 27,514.32
  4. Step 4: Simplify right side
    64,954.14x = 2,681,034,411.13
  5. Step 5: Solve for x
    x = 2,681,034,411.13/64,954.14
  6. Step 6: Final answer
    x = 41,275.80

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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.