Home / 34,975.39-48,266.10-19,059.84

Finding the Fourth Proportional to 34,975.39, 48,266.10 and 19,059.84

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Solution

The fourth proportional to 34,975.39, 48,266.10 and 19,059.84 is: 26,302.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,975.39 : 48,266.10 = 19,059.84 : x
  2. Step 2: Convert to fraction form
    34,975.39/48,266.10 = 19,059.84/x
  3. Step 3: Cross multiply
    34,975.39x = 48,266.10 × 19,059.84
  4. Step 4: Simplify right side
    34,975.39x = 919,944,143.42
  5. Step 5: Solve for x
    x = 919,944,143.42/34,975.39
  6. Step 6: Final answer
    x = 26,302.61

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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.