Home / 46,828.92-70,252.98-15,664.44

Finding the Fourth Proportional to 46,828.92, 70,252.98 and 15,664.44

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Solution

The fourth proportional to 46,828.92, 70,252.98 and 15,664.44 is: 23,499.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,828.92 : 70,252.98 = 15,664.44 : x
  2. Step 2: Convert to fraction form
    46,828.92/70,252.98 = 15,664.44/x
  3. Step 3: Cross multiply
    46,828.92x = 70,252.98 × 15,664.44
  4. Step 4: Simplify right side
    46,828.92x = 1,100,473,590.03
  5. Step 5: Solve for x
    x = 1,100,473,590.03/46,828.92
  6. Step 6: Final answer
    x = 23,499.87

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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.