Finding the Third Proportional to 167,773,041 and 358,863,146
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Solution
The third proportional to 167,773,041 and 358,863,146 is: 767,601,020.94
Step by Step Solution
- Step 1: Write the proportion equation
167,773,041 : 358,863,146 = 358,863,146 : x - Step 2: Convert to fraction form
167,773,041/358,863,146 = 358,863,146/x - Step 3: Cross multiply
167,773,041x = 358,863,146 × 358,863,146 - Step 4: Simplify right side
167,773,041x = 128,782,757,557,017,312 - Step 5: Solve for x
x = 128,782,757,557,017,312/167,773,041 - Step 6: Final answer
x = 767,601,020.94
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.