Home / 34,968.44-48,256.18-19,052.84

Finding the Fourth Proportional to 34,968.44, 48,256.18 and 19,052.84

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Solution

The fourth proportional to 34,968.44, 48,256.18 and 19,052.84 is: 26,292.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,968.44 : 48,256.18 = 19,052.84 : x
  2. Step 2: Convert to fraction form
    34,968.44/48,256.18 = 19,052.84/x
  3. Step 3: Cross multiply
    34,968.44x = 48,256.18 × 19,052.84
  4. Step 4: Simplify right side
    34,968.44x = 919,417,276.55
  5. Step 5: Solve for x
    x = 919,417,276.55/34,968.44
  6. Step 6: Final answer
    x = 26,292.77

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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.