Home / 34,975.69-48,265.23-19,059.82

Finding the Fourth Proportional to 34,975.69, 48,265.23 and 19,059.82

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Solution

The fourth proportional to 34,975.69, 48,265.23 and 19,059.82 is: 26,301.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,975.69 : 48,265.23 = 19,059.82 : x
  2. Step 2: Convert to fraction form
    34,975.69/48,265.23 = 19,059.82/x
  3. Step 3: Cross multiply
    34,975.69x = 48,265.23 × 19,059.82
  4. Step 4: Simplify right side
    34,975.69x = 919,926,596.06
  5. Step 5: Solve for x
    x = 919,926,596.06/34,975.69
  6. Step 6: Final answer
    x = 26,301.89

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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.