Home / 19,292.54-26,624.74-10,794.16

Finding the Fourth Proportional to 19,292.54, 26,624.74 and 10,794.16

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Solution

The fourth proportional to 19,292.54, 26,624.74 and 10,794.16 is: 14,896.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,292.54 : 26,624.74 = 10,794.16 : x
  2. Step 2: Convert to fraction form
    19,292.54/26,624.74 = 10,794.16/x
  3. Step 3: Cross multiply
    19,292.54x = 26,624.74 × 10,794.16
  4. Step 4: Simplify right side
    19,292.54x = 287,391,570.39
  5. Step 5: Solve for x
    x = 287,391,570.39/19,292.54
  6. Step 6: Final answer
    x = 14,896.51

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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.