Home / 183,467.32-275,201.28-50,349.40

Finding the Fourth Proportional to 183,467.32, 275,201.28 and 50,349.40

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Solution

The fourth proportional to 183,467.32, 275,201.28 and 50,349.40 is: 75,524.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,467.32 : 275,201.28 = 50,349.40 : x
  2. Step 2: Convert to fraction form
    183,467.32/275,201.28 = 50,349.40/x
  3. Step 3: Cross multiply
    183,467.32x = 275,201.28 × 50,349.40
  4. Step 4: Simplify right side
    183,467.32x = 13,856,219,327.23
  5. Step 5: Solve for x
    x = 13,856,219,327.23/183,467.32
  6. Step 6: Final answer
    x = 75,524.18

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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.