Home / 336,297.24-504,455.19-83,567.52

Finding the Fourth Proportional to 336,297.24, 504,455.19 and 83,567.52

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Solution

The fourth proportional to 336,297.24, 504,455.19 and 83,567.52 is: 125,353.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,297.24 : 504,455.19 = 83,567.52 : x
  2. Step 2: Convert to fraction form
    336,297.24/504,455.19 = 83,567.52/x
  3. Step 3: Cross multiply
    336,297.24x = 504,455.19 × 83,567.52
  4. Step 4: Simplify right side
    336,297.24x = 42,156,069,179.43
  5. Step 5: Solve for x
    x = 42,156,069,179.43/336,297.24
  6. Step 6: Final answer
    x = 125,353.60

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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.