Home / 24,095.82-33,263.52-18,129.72

Finding the Fourth Proportional to 24,095.82, 33,263.52 and 18,129.72

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Solution

The fourth proportional to 24,095.82, 33,263.52 and 18,129.72 is: 25,027.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,095.82 : 33,263.52 = 18,129.72 : x
  2. Step 2: Convert to fraction form
    24,095.82/33,263.52 = 18,129.72/x
  3. Step 3: Cross multiply
    24,095.82x = 33,263.52 × 18,129.72
  4. Step 4: Simplify right side
    24,095.82x = 603,058,303.81
  5. Step 5: Solve for x
    x = 603,058,303.81/24,095.82
  6. Step 6: Final answer
    x = 25,027.51

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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.