Finding the Third Proportional to 16,498 and 32,148
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Solution
The third proportional to 16,498 and 32,148 is: 62,643.59
Step by Step Solution
- Step 1: Write the proportion equation
16,498 : 32,148 = 32,148 : x - Step 2: Convert to fraction form
16,498/32,148 = 32,148/x - Step 3: Cross multiply
16,498x = 32,148 × 32,148 - Step 4: Simplify right side
16,498x = 1,033,493,904 - Step 5: Solve for x
x = 1,033,493,904/16,498 - Step 6: Final answer
x = 62,643.59
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These problems maintain the same ratio (1.95) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.