Home / 50,393.35-75,563.88-14,850.07

Finding the Fourth Proportional to 50,393.35, 75,563.88 and 14,850.07

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Solution

The fourth proportional to 50,393.35, 75,563.88 and 14,850.07 is: 22,267.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,393.35 : 75,563.88 = 14,850.07 : x
  2. Step 2: Convert to fraction form
    50,393.35/75,563.88 = 14,850.07/x
  3. Step 3: Cross multiply
    50,393.35x = 75,563.88 × 14,850.07
  4. Step 4: Simplify right side
    50,393.35x = 1,122,128,907.47
  5. Step 5: Solve for x
    x = 1,122,128,907.47/50,393.35
  6. Step 6: Final answer
    x = 22,267.40

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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.