Home / 336,528.23-504,371.39-168,095.57

Finding the Fourth Proportional to 336,528.23, 504,371.39 and 168,095.57

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Solution

The fourth proportional to 336,528.23, 504,371.39 and 168,095.57 is: 251,933.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,528.23 : 504,371.39 = 168,095.57 : x
  2. Step 2: Convert to fraction form
    336,528.23/504,371.39 = 168,095.57/x
  3. Step 3: Cross multiply
    336,528.23x = 504,371.39 × 168,095.57
  4. Step 4: Simplify right side
    336,528.23x = 84,782,597,423.36
  5. Step 5: Solve for x
    x = 84,782,597,423.36/336,528.23
  6. Step 6: Final answer
    x = 251,933.09

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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.