Home / 46,469.43-64,126.35-25,248.60

Finding the Fourth Proportional to 46,469.43, 64,126.35 and 25,248.60

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Solution

The fourth proportional to 46,469.43, 64,126.35 and 25,248.60 is: 34,842.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,469.43 : 64,126.35 = 25,248.60 : x
  2. Step 2: Convert to fraction form
    46,469.43/64,126.35 = 25,248.60/x
  3. Step 3: Cross multiply
    46,469.43x = 64,126.35 × 25,248.60
  4. Step 4: Simplify right side
    46,469.43x = 1,619,100,560.61
  5. Step 5: Solve for x
    x = 1,619,100,560.61/46,469.43
  6. Step 6: Final answer
    x = 34,842.27

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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.