Home / 45,052.84-67,592.86-23,989.24

Finding the Fourth Proportional to 45,052.84, 67,592.86 and 23,989.24

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Solution

The fourth proportional to 45,052.84, 67,592.86 and 23,989.24 is: 35,991.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,052.84 : 67,592.86 = 23,989.24 : x
  2. Step 2: Convert to fraction form
    45,052.84/67,592.86 = 23,989.24/x
  3. Step 3: Cross multiply
    45,052.84x = 67,592.86 × 23,989.24
  4. Step 4: Simplify right side
    45,052.84x = 1,621,501,340.83
  5. Step 5: Solve for x
    x = 1,621,501,340.83/45,052.84
  6. Step 6: Final answer
    x = 35,991.10

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Similar ratio
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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.