Home / 62,469.86-93,741.44-23,054.45

Finding the Fourth Proportional to 62,469.86, 93,741.44 and 23,054.45

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Solution

The fourth proportional to 62,469.86, 93,741.44 and 23,054.45 is: 34,595.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,469.86 : 93,741.44 = 23,054.45 : x
  2. Step 2: Convert to fraction form
    62,469.86/93,741.44 = 23,054.45/x
  3. Step 3: Cross multiply
    62,469.86x = 93,741.44 × 23,054.45
  4. Step 4: Simplify right side
    62,469.86x = 2,161,156,757.43
  5. Step 5: Solve for x
    x = 2,161,156,757.43/62,469.86
  6. Step 6: Final answer
    x = 34,595.19

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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.