Home / 45,594.83-68,392.17-25,344.46

Finding the Fourth Proportional to 45,594.83, 68,392.17 and 25,344.46

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Solution

The fourth proportional to 45,594.83, 68,392.17 and 25,344.46 is: 38,016.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,594.83 : 68,392.17 = 25,344.46 : x
  2. Step 2: Convert to fraction form
    45,594.83/68,392.17 = 25,344.46/x
  3. Step 3: Cross multiply
    45,594.83x = 68,392.17 × 25,344.46
  4. Step 4: Simplify right side
    45,594.83x = 1,733,362,274.92
  5. Step 5: Solve for x
    x = 1,733,362,274.92/45,594.83
  6. Step 6: Final answer
    x = 38,016.64

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1.5x scale

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.