Home / 33,955.04-46,858.72-19,051.04

Finding the Fourth Proportional to 33,955.04, 46,858.72 and 19,051.04

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Solution

The fourth proportional to 33,955.04, 46,858.72 and 19,051.04 is: 26,290.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,955.04 : 46,858.72 = 19,051.04 : x
  2. Step 2: Convert to fraction form
    33,955.04/46,858.72 = 19,051.04/x
  3. Step 3: Cross multiply
    33,955.04x = 46,858.72 × 19,051.04
  4. Step 4: Simplify right side
    33,955.04x = 892,707,349.07
  5. Step 5: Solve for x
    x = 892,707,349.07/33,955.04
  6. Step 6: Final answer
    x = 26,290.86

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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.