Finding the Third Proportional to 44,510 and 68,895.50
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Solution
The third proportional to 44,510 and 68,895.50 is: 106,640.98
Step by Step Solution
- Step 1: Write the proportion equation
44,510 : 68,895.50 = 68,895.50 : x - Step 2: Convert to fraction form
44,510/68,895.50 = 68,895.50/x - Step 3: Cross multiply
44,510x = 68,895.50 × 68,895.50 - Step 4: Simplify right side
44,510x = 4,746,589,920.25 - Step 5: Solve for x
x = 4,746,589,920.25/44,510 - Step 6: Final answer
x = 106,640.98
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.