Home / 40,596.32-56,001.84-27,152.48

Finding the Fourth Proportional to 40,596.32, 56,001.84 and 27,152.48

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Solution

The fourth proportional to 40,596.32, 56,001.84 and 27,152.48 is: 37,456.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,596.32 : 56,001.84 = 27,152.48 : x
  2. Step 2: Convert to fraction form
    40,596.32/56,001.84 = 27,152.48/x
  3. Step 3: Cross multiply
    40,596.32x = 56,001.84 × 27,152.48
  4. Step 4: Simplify right side
    40,596.32x = 1,520,588,840.56
  5. Step 5: Solve for x
    x = 1,520,588,840.56/40,596.32
  6. Step 6: Final answer
    x = 37,456.32

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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.