Home / 34,984.14-48,277.89-19,069.26

Finding the Fourth Proportional to 34,984.14, 48,277.89 and 19,069.26

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Solution

The fourth proportional to 34,984.14, 48,277.89 and 19,069.26 is: 26,315.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,984.14 : 48,277.89 = 19,069.26 : x
  2. Step 2: Convert to fraction form
    34,984.14/48,277.89 = 19,069.26/x
  3. Step 3: Cross multiply
    34,984.14x = 48,277.89 × 19,069.26
  4. Step 4: Simplify right side
    34,984.14x = 920,623,636.66
  5. Step 5: Solve for x
    x = 920,623,636.66/34,984.14
  6. Step 6: Final answer
    x = 26,315.46

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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.