Home / 44,675.64-61,653.82-25,812.76

Finding the Fourth Proportional to 44,675.64, 61,653.82 and 25,812.76

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Solution

The fourth proportional to 44,675.64, 61,653.82 and 25,812.76 is: 35,622.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,675.64 : 61,653.82 = 25,812.76 : x
  2. Step 2: Convert to fraction form
    44,675.64/61,653.82 = 25,812.76/x
  3. Step 3: Cross multiply
    44,675.64x = 61,653.82 × 25,812.76
  4. Step 4: Simplify right side
    44,675.64x = 1,591,455,258.74
  5. Step 5: Solve for x
    x = 1,591,455,258.74/44,675.64
  6. Step 6: Final answer
    x = 35,622.44

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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.