Home / 23,195.04-34,733.68-19,436.95

Finding the Fourth Proportional to 23,195.04, 34,733.68 and 19,436.95

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Solution

The fourth proportional to 23,195.04, 34,733.68 and 19,436.95 is: 29,106.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,195.04 : 34,733.68 = 19,436.95 : x
  2. Step 2: Convert to fraction form
    23,195.04/34,733.68 = 19,436.95/x
  3. Step 3: Cross multiply
    23,195.04x = 34,733.68 × 19,436.95
  4. Step 4: Simplify right side
    23,195.04x = 675,116,801.48
  5. Step 5: Solve for x
    x = 675,116,801.48/23,195.04
  6. Step 6: Final answer
    x = 29,106.08

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.