Home / 46,267.73-69,401.36-11,207.39

Finding the Fourth Proportional to 46,267.73, 69,401.36 and 11,207.39

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Solution

The fourth proportional to 46,267.73, 69,401.36 and 11,207.39 is: 16,811.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,267.73 : 69,401.36 = 11,207.39 : x
  2. Step 2: Convert to fraction form
    46,267.73/69,401.36 = 11,207.39/x
  3. Step 3: Cross multiply
    46,267.73x = 69,401.36 × 11,207.39
  4. Step 4: Simplify right side
    46,267.73x = 777,807,789.06
  5. Step 5: Solve for x
    x = 777,807,789.06/46,267.73
  6. Step 6: Final answer
    x = 16,811.02

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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.