Home / 45,072.84-62,198.07-24,928.55

Finding the Fourth Proportional to 45,072.84, 62,198.07 and 24,928.55

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Solution

The fourth proportional to 45,072.84, 62,198.07 and 24,928.55 is: 34,400.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,072.84 : 62,198.07 = 24,928.55 : x
  2. Step 2: Convert to fraction form
    45,072.84/62,198.07 = 24,928.55/x
  3. Step 3: Cross multiply
    45,072.84x = 62,198.07 × 24,928.55
  4. Step 4: Simplify right side
    45,072.84x = 1,550,507,697.90
  5. Step 5: Solve for x
    x = 1,550,507,697.90/45,072.84
  6. Step 6: Final answer
    x = 34,400.04

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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.