Home / 46,876.14-70,323.60-17,294.10

Finding the Fourth Proportional to 46,876.14, 70,323.60 and 17,294.10

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Solution

The fourth proportional to 46,876.14, 70,323.60 and 17,294.10 is: 25,944.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,876.14 : 70,323.60 = 17,294.10 : x
  2. Step 2: Convert to fraction form
    46,876.14/70,323.60 = 17,294.10/x
  3. Step 3: Cross multiply
    46,876.14x = 70,323.60 × 17,294.10
  4. Step 4: Simplify right side
    46,876.14x = 1,216,183,370.76
  5. Step 5: Solve for x
    x = 1,216,183,370.76/46,876.14
  6. Step 6: Final answer
    x = 25,944.61

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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.