Home / 45,067.24-62,190.28-24,922.92

Finding the Fourth Proportional to 45,067.24, 62,190.28 and 24,922.92

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Solution

The fourth proportional to 45,067.24, 62,190.28 and 24,922.92 is: 34,392.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,067.24 : 62,190.28 = 24,922.92 : x
  2. Step 2: Convert to fraction form
    45,067.24/62,190.28 = 24,922.92/x
  3. Step 3: Cross multiply
    45,067.24x = 62,190.28 × 24,922.92
  4. Step 4: Simplify right side
    45,067.24x = 1,549,963,373.22
  5. Step 5: Solve for x
    x = 1,549,963,373.22/45,067.24
  6. Step 6: Final answer
    x = 34,392.24

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Half scale
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Double scale
Find fourth proportional to 45,068.24, 62,191.66 and 24,923.92
Similar ratio
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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.