Home / 33,394.83-46,095.12-19,257.09

Finding the Fourth Proportional to 33,394.83, 46,095.12 and 19,257.09

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Solution

The fourth proportional to 33,394.83, 46,095.12 and 19,257.09 is: 26,580.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,394.83 : 46,095.12 = 19,257.09 : x
  2. Step 2: Convert to fraction form
    33,394.83/46,095.12 = 19,257.09/x
  3. Step 3: Cross multiply
    33,394.83x = 46,095.12 × 19,257.09
  4. Step 4: Simplify right side
    33,394.83x = 887,657,874.40
  5. Step 5: Solve for x
    x = 887,657,874.40/33,394.83
  6. Step 6: Final answer
    x = 26,580.70

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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.