Finding the Third Proportional to 543,257,183 and 1,176,765,067
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Solution
The third proportional to 543,257,183 and 1,176,765,067 is: 2,549,024,782.82
Step by Step Solution
- Step 1: Write the proportion equation
543,257,183 : 1,176,765,067 = 1,176,765,067 : x - Step 2: Convert to fraction form
543,257,183/1,176,765,067 = 1,176,765,067/x - Step 3: Cross multiply
543,257,183x = 1,176,765,067 × 1,176,765,067 - Step 4: Simplify right side
543,257,183x = 1,384,776,022,911,514,368 - Step 5: Solve for x
x = 1,384,776,022,911,514,368/543,257,183 - Step 6: Final answer
x = 2,549,024,782.82
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.