Home / 19,058.23-26,297.89-10,674.73

Finding the Fourth Proportional to 19,058.23, 26,297.89 and 10,674.73

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Solution

The fourth proportional to 19,058.23, 26,297.89 and 10,674.73 is: 14,729.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,058.23 : 26,297.89 = 10,674.73 : x
  2. Step 2: Convert to fraction form
    19,058.23/26,297.89 = 10,674.73/x
  3. Step 3: Cross multiply
    19,058.23x = 26,297.89 × 10,674.73
  4. Step 4: Simplify right side
    19,058.23x = 280,722,875.32
  5. Step 5: Solve for x
    x = 280,722,875.32/19,058.23
  6. Step 6: Final answer
    x = 14,729.75

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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.