Home / 46,923.07-64,753.87-25,702.69

Finding the Fourth Proportional to 46,923.07, 64,753.87 and 25,702.69

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Solution

The fourth proportional to 46,923.07, 64,753.87 and 25,702.69 is: 35,469.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,923.07 : 64,753.87 = 25,702.69 : x
  2. Step 2: Convert to fraction form
    46,923.07/64,753.87 = 25,702.69/x
  3. Step 3: Cross multiply
    46,923.07x = 64,753.87 × 25,702.69
  4. Step 4: Simplify right side
    46,923.07x = 1,664,348,744.54
  5. Step 5: Solve for x
    x = 1,664,348,744.54/46,923.07
  6. Step 6: Final answer
    x = 35,469.73

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.