Home / 33,647.16-46,096.78-32,385.99

Finding the Fourth Proportional to 33,647.16, 46,096.78 and 32,385.99

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Solution

The fourth proportional to 33,647.16, 46,096.78 and 32,385.99 is: 44,368.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,647.16 : 46,096.78 = 32,385.99 : x
  2. Step 2: Convert to fraction form
    33,647.16/46,096.78 = 32,385.99/x
  3. Step 3: Cross multiply
    33,647.16x = 46,096.78 × 32,385.99
  4. Step 4: Simplify right side
    33,647.16x = 1,492,889,775.15
  5. Step 5: Solve for x
    x = 1,492,889,775.15/33,647.16
  6. Step 6: Final answer
    x = 44,368.97

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.