Home / 46,026.56-68,929.10-26,245.14

Finding the Fourth Proportional to 46,026.56, 68,929.10 and 26,245.14

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Solution

The fourth proportional to 46,026.56, 68,929.10 and 26,245.14 is: 39,304.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,026.56 : 68,929.10 = 26,245.14 : x
  2. Step 2: Convert to fraction form
    46,026.56/68,929.10 = 26,245.14/x
  3. Step 3: Cross multiply
    46,026.56x = 68,929.10 × 26,245.14
  4. Step 4: Simplify right side
    46,026.56x = 1,809,053,879.57
  5. Step 5: Solve for x
    x = 1,809,053,879.57/46,026.56
  6. Step 6: Final answer
    x = 39,304.56

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1.5x scale

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.