Home / 62,627.04-93,917.21-25,174.49

Finding the Fourth Proportional to 62,627.04, 93,917.21 and 25,174.49

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Solution

The fourth proportional to 62,627.04, 93,917.21 and 25,174.49 is: 37,752.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,627.04 : 93,917.21 = 25,174.49 : x
  2. Step 2: Convert to fraction form
    62,627.04/93,917.21 = 25,174.49/x
  3. Step 3: Cross multiply
    62,627.04x = 93,917.21 × 25,174.49
  4. Step 4: Simplify right side
    62,627.04x = 2,364,317,268.51
  5. Step 5: Solve for x
    x = 2,364,317,268.51/62,627.04
  6. Step 6: Final answer
    x = 37,752.34

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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.