Home / 34,960.24-48,261.44-22,392.16

Finding the Fourth Proportional to 34,960.24, 48,261.44 and 22,392.16

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Solution

The fourth proportional to 34,960.24, 48,261.44 and 22,392.16 is: 30,911.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,960.24 : 48,261.44 = 22,392.16 : x
  2. Step 2: Convert to fraction form
    34,960.24/48,261.44 = 22,392.16/x
  3. Step 3: Cross multiply
    34,960.24x = 48,261.44 × 22,392.16
  4. Step 4: Simplify right side
    34,960.24x = 1,080,677,886.31
  5. Step 5: Solve for x
    x = 1,080,677,886.31/34,960.24
  6. Step 6: Final answer
    x = 30,911.63

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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.