Home / 38,094.08-52,670.15-33,364.80

Finding the Fourth Proportional to 38,094.08, 52,670.15 and 33,364.80

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Solution

The fourth proportional to 38,094.08, 52,670.15 and 33,364.80 is: 46,131.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,094.08 : 52,670.15 = 33,364.80 : x
  2. Step 2: Convert to fraction form
    38,094.08/52,670.15 = 33,364.80/x
  3. Step 3: Cross multiply
    38,094.08x = 52,670.15 × 33,364.80
  4. Step 4: Simplify right side
    38,094.08x = 1,757,328,853.90
  5. Step 5: Solve for x
    x = 1,757,328,853.90/38,094.08
  6. Step 6: Final answer
    x = 46,131.29

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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.