Home / 19,464.03-26,775.36-17,063.19

Finding the Fourth Proportional to 19,464.03, 26,775.36 and 17,063.19

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Solution

The fourth proportional to 19,464.03, 26,775.36 and 17,063.19 is: 23,472.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,464.03 : 26,775.36 = 17,063.19 : x
  2. Step 2: Convert to fraction form
    19,464.03/26,775.36 = 17,063.19/x
  3. Step 3: Cross multiply
    19,464.03x = 26,775.36 × 17,063.19
  4. Step 4: Simplify right side
    19,464.03x = 456,873,055.00
  5. Step 5: Solve for x
    x = 456,873,055.00/19,464.03
  6. Step 6: Final answer
    x = 23,472.69

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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.