Home / 46,923.20-64,754.02-25,702.52

Finding the Fourth Proportional to 46,923.20, 64,754.02 and 25,702.52

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Solution

The fourth proportional to 46,923.20, 64,754.02 and 25,702.52 is: 35,469.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,923.20 : 64,754.02 = 25,702.52 : x
  2. Step 2: Convert to fraction form
    46,923.20/64,754.02 = 25,702.52/x
  3. Step 3: Cross multiply
    46,923.20x = 64,754.02 × 25,702.52
  4. Step 4: Simplify right side
    46,923.20x = 1,664,341,494.13
  5. Step 5: Solve for x
    x = 1,664,341,494.13/46,923.20
  6. Step 6: Final answer
    x = 35,469.48

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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.