Home / 45,700.44-63,052.26-25,554.60

Finding the Fourth Proportional to 45,700.44, 63,052.26 and 25,554.60

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Solution

The fourth proportional to 45,700.44, 63,052.26 and 25,554.60 is: 35,257.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,700.44 : 63,052.26 = 25,554.60 : x
  2. Step 2: Convert to fraction form
    45,700.44/63,052.26 = 25,554.60/x
  3. Step 3: Cross multiply
    45,700.44x = 63,052.26 × 25,554.60
  4. Step 4: Simplify right side
    45,700.44x = 1,611,275,283.40
  5. Step 5: Solve for x
    x = 1,611,275,283.40/45,700.44
  6. Step 6: Final answer
    x = 35,257.33

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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.