Home / 46,244.72-69,367.12-11,184.41

Finding the Fourth Proportional to 46,244.72, 69,367.12 and 11,184.41

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Solution

The fourth proportional to 46,244.72, 69,367.12 and 11,184.41 is: 16,776.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,244.72 : 69,367.12 = 11,184.41 : x
  2. Step 2: Convert to fraction form
    46,244.72/69,367.12 = 11,184.41/x
  3. Step 3: Cross multiply
    46,244.72x = 69,367.12 × 11,184.41
  4. Step 4: Simplify right side
    46,244.72x = 775,830,570.73
  5. Step 5: Solve for x
    x = 775,830,570.73/46,244.72
  6. Step 6: Final answer
    x = 16,776.63

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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.