Home / 336,043.53-463,738.66-183,081.25

Finding the Fourth Proportional to 336,043.53, 463,738.66 and 183,081.25

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Solution

The fourth proportional to 336,043.53, 463,738.66 and 183,081.25 is: 252,651.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,043.53 : 463,738.66 = 183,081.25 : x
  2. Step 2: Convert to fraction form
    336,043.53/463,738.66 = 183,081.25/x
  3. Step 3: Cross multiply
    336,043.53x = 463,738.66 × 183,081.25
  4. Step 4: Simplify right side
    336,043.53x = 84,901,853,546.13
  5. Step 5: Solve for x
    x = 84,901,853,546.13/336,043.53
  6. Step 6: Final answer
    x = 252,651.36

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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.