Home / 46,414.72-69,484.91-34,620.18

Finding the Fourth Proportional to 46,414.72, 69,484.91 and 34,620.18

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Solution

The fourth proportional to 46,414.72, 69,484.91 and 34,620.18 is: 51,827.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,414.72 : 69,484.91 = 34,620.18 : x
  2. Step 2: Convert to fraction form
    46,414.72/69,484.91 = 34,620.18/x
  3. Step 3: Cross multiply
    46,414.72x = 69,484.91 × 34,620.18
  4. Step 4: Simplify right side
    46,414.72x = 2,405,579,657.81
  5. Step 5: Solve for x
    x = 2,405,579,657.81/46,414.72
  6. Step 6: Final answer
    x = 51,827.95

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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.