Home / 33,347.39-46,013.03-19,006.94

Finding the Fourth Proportional to 33,347.39, 46,013.03 and 19,006.94

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Solution

The fourth proportional to 33,347.39, 46,013.03 and 19,006.94 is: 26,225.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,347.39 : 46,013.03 = 19,006.94 : x
  2. Step 2: Convert to fraction form
    33,347.39/46,013.03 = 19,006.94/x
  3. Step 3: Cross multiply
    33,347.39x = 46,013.03 × 19,006.94
  4. Step 4: Simplify right side
    33,347.39x = 874,566,920.43
  5. Step 5: Solve for x
    x = 874,566,920.43/33,347.39
  6. Step 6: Final answer
    x = 26,225.95

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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.