Home / 34,975.89-48,265.31-19,059.99

Finding the Fourth Proportional to 34,975.89, 48,265.31 and 19,059.99

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Solution

The fourth proportional to 34,975.89, 48,265.31 and 19,059.99 is: 26,302.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,975.89 : 48,265.31 = 19,059.99 : x
  2. Step 2: Convert to fraction form
    34,975.89/48,265.31 = 19,059.99/x
  3. Step 3: Cross multiply
    34,975.89x = 48,265.31 × 19,059.99
  4. Step 4: Simplify right side
    34,975.89x = 919,936,230.65
  5. Step 5: Solve for x
    x = 919,936,230.65/34,975.89
  6. Step 6: Final answer
    x = 26,302.01

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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.