Home / 19,097.36-26,355.94-10,600.28

Finding the Fourth Proportional to 19,097.36, 26,355.94 and 10,600.28

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Solution

The fourth proportional to 19,097.36, 26,355.94 and 10,600.28 is: 14,629.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,097.36 : 26,355.94 = 10,600.28 : x
  2. Step 2: Convert to fraction form
    19,097.36/26,355.94 = 10,600.28/x
  3. Step 3: Cross multiply
    19,097.36x = 26,355.94 × 10,600.28
  4. Step 4: Simplify right side
    19,097.36x = 279,380,185.38
  5. Step 5: Solve for x
    x = 279,380,185.38/19,097.36
  6. Step 6: Final answer
    x = 14,629.26

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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.