Home / 22,889.88-34,337.07-7,094.25

Finding the Fourth Proportional to 22,889.88, 34,337.07 and 7,094.25

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Solution

The fourth proportional to 22,889.88, 34,337.07 and 7,094.25 is: 10,642.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,889.88 : 34,337.07 = 7,094.25 : x
  2. Step 2: Convert to fraction form
    22,889.88/34,337.07 = 7,094.25/x
  3. Step 3: Cross multiply
    22,889.88x = 34,337.07 × 7,094.25
  4. Step 4: Simplify right side
    22,889.88x = 243,595,758.85
  5. Step 5: Solve for x
    x = 243,595,758.85/22,889.88
  6. Step 6: Final answer
    x = 10,642.07

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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.