Home / 33,787.26-46,598.13-25,309.31

Finding the Fourth Proportional to 33,787.26, 46,598.13 and 25,309.31

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Solution

The fourth proportional to 33,787.26, 46,598.13 and 25,309.31 is: 34,905.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,787.26 : 46,598.13 = 25,309.31 : x
  2. Step 2: Convert to fraction form
    33,787.26/46,598.13 = 25,309.31/x
  3. Step 3: Cross multiply
    33,787.26x = 46,598.13 × 25,309.31
  4. Step 4: Simplify right side
    33,787.26x = 1,179,366,284.60
  5. Step 5: Solve for x
    x = 1,179,366,284.60/33,787.26
  6. Step 6: Final answer
    x = 34,905.65

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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.