Home / 182,346.08-273,519.18-49,226.22

Finding the Fourth Proportional to 182,346.08, 273,519.18 and 49,226.22

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Solution

The fourth proportional to 182,346.08, 273,519.18 and 49,226.22 is: 73,839.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,346.08 : 273,519.18 = 49,226.22 : x
  2. Step 2: Convert to fraction form
    182,346.08/273,519.18 = 49,226.22/x
  3. Step 3: Cross multiply
    182,346.08x = 273,519.18 × 49,226.22
  4. Step 4: Simplify right side
    182,346.08x = 13,464,315,328.90
  5. Step 5: Solve for x
    x = 13,464,315,328.90/182,346.08
  6. Step 6: Final answer
    x = 73,839.35

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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.