Finding the Third Proportional to 32,640,893 and 49,381,146
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Solution
The third proportional to 32,640,893 and 49,381,146 is: 74,706,828.04
Step by Step Solution
- Step 1: Write the proportion equation
32,640,893 : 49,381,146 = 49,381,146 : x - Step 2: Convert to fraction form
32,640,893/49,381,146 = 49,381,146/x - Step 3: Cross multiply
32,640,893x = 49,381,146 × 49,381,146 - Step 4: Simplify right side
32,640,893x = 2,438,497,580,273,316 - Step 5: Solve for x
x = 2,438,497,580,273,316/32,640,893 - Step 6: Final answer
x = 74,706,828.04
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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.