Finding the Third Proportional to 230,859,676,416 and 496,462,940,292
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Solution
The third proportional to 230,859,676,416 and 496,462,940,292 is: 1,067,641,845,946.45
Step by Step Solution
- Step 1: Write the proportion equation
230,859,676,416 : 496,462,940,292 = 496,462,940,292 : x - Step 2: Convert to fraction form
230,859,676,416/496,462,940,292 = 496,462,940,292/x - Step 3: Cross multiply
230,859,676,416x = 496,462,940,292 × 496,462,940,292 - Step 4: Simplify right side
230,859,676,416x = 246,475,451,083,377,965,268,992 - Step 5: Solve for x
x = 246,475,451,083,377,965,268,992/230,859,676,416 - Step 6: Final answer
x = 1,067,641,845,946.45
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.