Finding the Third Proportional to 204,175,518 and 313,832,403
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Solution
The third proportional to 204,175,518 and 313,832,403 is: 482,382,893.59
Step by Step Solution
- Step 1: Write the proportion equation
204,175,518 : 313,832,403 = 313,832,403 : x - Step 2: Convert to fraction form
204,175,518/313,832,403 = 313,832,403/x - Step 3: Cross multiply
204,175,518x = 313,832,403 × 313,832,403 - Step 4: Simplify right side
204,175,518x = 98,490,777,172,754,416 - Step 5: Solve for x
x = 98,490,777,172,754,416/204,175,518 - Step 6: Final answer
x = 482,382,893.59
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.