Home / 63,300.99-94,977.68-27,743.93

Finding the Fourth Proportional to 63,300.99, 94,977.68 and 27,743.93

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Solution

The fourth proportional to 63,300.99, 94,977.68 and 27,743.93 is: 41,627.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,300.99 : 94,977.68 = 27,743.93 : x
  2. Step 2: Convert to fraction form
    63,300.99/94,977.68 = 27,743.93/x
  3. Step 3: Cross multiply
    63,300.99x = 94,977.68 × 27,743.93
  4. Step 4: Simplify right side
    63,300.99x = 2,635,054,538.35
  5. Step 5: Solve for x
    x = 2,635,054,538.35/63,300.99
  6. Step 6: Final answer
    x = 41,627.38

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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.