Home / 64,923.44-97,397.79-24,939.50

Finding the Fourth Proportional to 64,923.44, 97,397.79 and 24,939.50

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Solution

The fourth proportional to 64,923.44, 97,397.79 and 24,939.50 is: 37,414.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,923.44 : 97,397.79 = 24,939.50 : x
  2. Step 2: Convert to fraction form
    64,923.44/97,397.79 = 24,939.50/x
  3. Step 3: Cross multiply
    64,923.44x = 97,397.79 × 24,939.50
  4. Step 4: Simplify right side
    64,923.44x = 2,429,052,059.01
  5. Step 5: Solve for x
    x = 2,429,052,059.01/64,923.44
  6. Step 6: Final answer
    x = 37,414.10

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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.