Home / 64,923.32-97,397.60-24,939.38

Finding the Fourth Proportional to 64,923.32, 97,397.60 and 24,939.38

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Solution

The fourth proportional to 64,923.32, 97,397.60 and 24,939.38 is: 37,413.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,923.32 : 97,397.60 = 24,939.38 : x
  2. Step 2: Convert to fraction form
    64,923.32/97,397.60 = 24,939.38/x
  3. Step 3: Cross multiply
    64,923.32x = 97,397.60 × 24,939.38
  4. Step 4: Simplify right side
    64,923.32x = 2,429,035,145.80
  5. Step 5: Solve for x
    x = 2,429,035,145.80/64,923.32
  6. Step 6: Final answer
    x = 37,413.91

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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.