Home / 48,059.84-71,993.10-23,971.52

Finding the Fourth Proportional to 48,059.84, 71,993.10 and 23,971.52

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Solution

The fourth proportional to 48,059.84, 71,993.10 and 23,971.52 is: 35,909.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,059.84 : 71,993.10 = 23,971.52 : x
  2. Step 2: Convert to fraction form
    48,059.84/71,993.10 = 23,971.52/x
  3. Step 3: Cross multiply
    48,059.84x = 71,993.10 × 23,971.52
  4. Step 4: Simplify right side
    48,059.84x = 1,725,784,036.51
  5. Step 5: Solve for x
    x = 1,725,784,036.51/48,059.84
  6. Step 6: Final answer
    x = 35,909.07

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.