Home / 45,975.54-63,444.48-25,833.27

Finding the Fourth Proportional to 45,975.54, 63,444.48 and 25,833.27

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Solution

The fourth proportional to 45,975.54, 63,444.48 and 25,833.27 is: 35,648.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,975.54 : 63,444.48 = 25,833.27 : x
  2. Step 2: Convert to fraction form
    45,975.54/63,444.48 = 25,833.27/x
  3. Step 3: Cross multiply
    45,975.54x = 63,444.48 × 25,833.27
  4. Step 4: Simplify right side
    45,975.54x = 1,638,978,381.85
  5. Step 5: Solve for x
    x = 1,638,978,381.85/45,975.54
  6. Step 6: Final answer
    x = 35,648.92

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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.