Home / 46,958.10-70,414.47-17,360.70

Finding the Fourth Proportional to 46,958.10, 70,414.47 and 17,360.70

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Solution

The fourth proportional to 46,958.10, 70,414.47 and 17,360.70 is: 26,032.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,958.10 : 70,414.47 = 17,360.70 : x
  2. Step 2: Convert to fraction form
    46,958.10/70,414.47 = 17,360.70/x
  3. Step 3: Cross multiply
    46,958.10x = 70,414.47 × 17,360.70
  4. Step 4: Simplify right side
    46,958.10x = 1,222,444,489.33
  5. Step 5: Solve for x
    x = 1,222,444,489.33/46,958.10
  6. Step 6: Final answer
    x = 26,032.67

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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.