Home / 46,194.72-69,291.95-11,134.38

Finding the Fourth Proportional to 46,194.72, 69,291.95 and 11,134.38

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Solution

The fourth proportional to 46,194.72, 69,291.95 and 11,134.38 is: 16,701.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,194.72 : 69,291.95 = 11,134.38 : x
  2. Step 2: Convert to fraction form
    46,194.72/69,291.95 = 11,134.38/x
  3. Step 3: Cross multiply
    46,194.72x = 69,291.95 × 11,134.38
  4. Step 4: Simplify right side
    46,194.72x = 771,522,500.11
  5. Step 5: Solve for x
    x = 771,522,500.11/46,194.72
  6. Step 6: Final answer
    x = 16,701.53

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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.