Home / 22,528.30-33,768.94-10,054.16

Finding the Fourth Proportional to 22,528.30, 33,768.94 and 10,054.16

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Solution

The fourth proportional to 22,528.30, 33,768.94 and 10,054.16 is: 15,070.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,528.30 : 33,768.94 = 10,054.16 : x
  2. Step 2: Convert to fraction form
    22,528.30/33,768.94 = 10,054.16/x
  3. Step 3: Cross multiply
    22,528.30x = 33,768.94 × 10,054.16
  4. Step 4: Simplify right side
    22,528.30x = 339,518,325.79
  5. Step 5: Solve for x
    x = 339,518,325.79/22,528.30
  6. Step 6: Final answer
    x = 15,070.75

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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.