Finding the Third Proportional to 362,856,129 and 560,328,024
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Solution
The third proportional to 362,856,129 and 560,328,024 is: 865,267,166.20
Step by Step Solution
- Step 1: Write the proportion equation
362,856,129 : 560,328,024 = 560,328,024 : x - Step 2: Convert to fraction form
362,856,129/560,328,024 = 560,328,024/x - Step 3: Cross multiply
362,856,129x = 560,328,024 × 560,328,024 - Step 4: Simplify right side
362,856,129x = 313,967,494,479,744,576 - Step 5: Solve for x
x = 313,967,494,479,744,576/362,856,129 - Step 6: Final answer
x = 865,267,166.20
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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.