Home / 336,112.14-463,834.82-183,150.36

Finding the Fourth Proportional to 336,112.14, 463,834.82 and 183,150.36

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Solution

The fourth proportional to 336,112.14, 463,834.82 and 183,150.36 is: 252,747.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,112.14 : 463,834.82 = 183,150.36 : x
  2. Step 2: Convert to fraction form
    336,112.14/463,834.82 = 183,150.36/x
  3. Step 3: Cross multiply
    336,112.14x = 463,834.82 × 183,150.36
  4. Step 4: Simplify right side
    336,112.14x = 84,951,514,263.54
  5. Step 5: Solve for x
    x = 84,951,514,263.54/336,112.14
  6. Step 6: Final answer
    x = 252,747.53

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.