Finding the Third Proportional to 366,149,560 and 552,629,328
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Solution
The third proportional to 366,149,560 and 552,629,328 is: 834,083,138.50
Step by Step Solution
- Step 1: Write the proportion equation
366,149,560 : 552,629,328 = 552,629,328 : x - Step 2: Convert to fraction form
366,149,560/552,629,328 = 552,629,328/x - Step 3: Cross multiply
366,149,560x = 552,629,328 × 552,629,328 - Step 4: Simplify right side
366,149,560x = 305,399,174,165,731,584 - Step 5: Solve for x
x = 305,399,174,165,731,584/366,149,560 - Step 6: Final answer
x = 834,083,138.50
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.