Home / 46,364.72-69,545.21-32,284.07

Finding the Fourth Proportional to 46,364.72, 69,545.21 and 32,284.07

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Solution

The fourth proportional to 46,364.72, 69,545.21 and 32,284.07 is: 48,424.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,364.72 : 69,545.21 = 32,284.07 : x
  2. Step 2: Convert to fraction form
    46,364.72/69,545.21 = 32,284.07/x
  3. Step 3: Cross multiply
    46,364.72x = 69,545.21 × 32,284.07
  4. Step 4: Simplify right side
    46,364.72x = 2,245,202,160.79
  5. Step 5: Solve for x
    x = 2,245,202,160.79/46,364.72
  6. Step 6: Final answer
    x = 48,424.80

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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.