Home / 54,924.63-75,796.19-29,774.13

Finding the Fourth Proportional to 54,924.63, 75,796.19 and 29,774.13

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Solution

The fourth proportional to 54,924.63, 75,796.19 and 29,774.13 is: 41,088.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,924.63 : 75,796.19 = 29,774.13 : x
  2. Step 2: Convert to fraction form
    54,924.63/75,796.19 = 29,774.13/x
  3. Step 3: Cross multiply
    54,924.63x = 75,796.19 × 29,774.13
  4. Step 4: Simplify right side
    54,924.63x = 2,256,765,614.56
  5. Step 5: Solve for x
    x = 2,256,765,614.56/54,924.63
  6. Step 6: Final answer
    x = 41,088.41

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1.5x scale

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.