Home / 46,753.20-64,518.39-25,532.55

Finding the Fourth Proportional to 46,753.20, 64,518.39 and 25,532.55

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Solution

The fourth proportional to 46,753.20, 64,518.39 and 25,532.55 is: 35,234.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,753.20 : 64,518.39 = 25,532.55 : x
  2. Step 2: Convert to fraction form
    46,753.20/64,518.39 = 25,532.55/x
  3. Step 3: Cross multiply
    46,753.20x = 64,518.39 × 25,532.55
  4. Step 4: Simplify right side
    46,753.20x = 1,647,319,018.59
  5. Step 5: Solve for x
    x = 1,647,319,018.59/46,753.20
  6. Step 6: Final answer
    x = 35,234.36

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1.5x scale

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.