Home / 45,694.16-63,057.58-25,551.08

Finding the Fourth Proportional to 45,694.16, 63,057.58 and 25,551.08

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Solution

The fourth proportional to 45,694.16, 63,057.58 and 25,551.08 is: 35,260.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,694.16 : 63,057.58 = 25,551.08 : x
  2. Step 2: Convert to fraction form
    45,694.16/63,057.58 = 25,551.08/x
  3. Step 3: Cross multiply
    45,694.16x = 63,057.58 × 25,551.08
  4. Step 4: Simplify right side
    45,694.16x = 1,611,188,892.02
  5. Step 5: Solve for x
    x = 1,611,188,892.02/45,694.16
  6. Step 6: Final answer
    x = 35,260.28

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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.