Home / 33,959.64-46,864.38-19,055.64

Finding the Fourth Proportional to 33,959.64, 46,864.38 and 19,055.64

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Solution

The fourth proportional to 33,959.64, 46,864.38 and 19,055.64 is: 26,296.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,959.64 : 46,864.38 = 19,055.64 : x
  2. Step 2: Convert to fraction form
    33,959.64/46,864.38 = 19,055.64/x
  3. Step 3: Cross multiply
    33,959.64x = 46,864.38 × 19,055.64
  4. Step 4: Simplify right side
    33,959.64x = 893,030,754.10
  5. Step 5: Solve for x
    x = 893,030,754.10/33,959.64
  6. Step 6: Final answer
    x = 26,296.83

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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.