Home / 19,304.57-26,559.91-17,025.99

Finding the Fourth Proportional to 19,304.57, 26,559.91 and 17,025.99

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Solution

The fourth proportional to 19,304.57, 26,559.91 and 17,025.99 is: 23,424.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,304.57 : 26,559.91 = 17,025.99 : x
  2. Step 2: Convert to fraction form
    19,304.57/26,559.91 = 17,025.99/x
  3. Step 3: Cross multiply
    19,304.57x = 26,559.91 × 17,025.99
  4. Step 4: Simplify right side
    19,304.57x = 452,208,730.67
  5. Step 5: Solve for x
    x = 452,208,730.67/19,304.57
  6. Step 6: Final answer
    x = 23,424.96

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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.