Home / 59,370.22-89,092.59-43,329.52

Finding the Fourth Proportional to 59,370.22, 89,092.59 and 43,329.52

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Solution

The fourth proportional to 59,370.22, 89,092.59 and 43,329.52 is: 65,021.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,370.22 : 89,092.59 = 43,329.52 : x
  2. Step 2: Convert to fraction form
    59,370.22/89,092.59 = 43,329.52/x
  3. Step 3: Cross multiply
    59,370.22x = 89,092.59 × 43,329.52
  4. Step 4: Simplify right side
    59,370.22x = 3,860,339,160.26
  5. Step 5: Solve for x
    x = 3,860,339,160.26/59,370.22
  6. Step 6: Final answer
    x = 65,021.47

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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.