Finding the Third Proportional to 62,920,512 and 94,824,000
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Solution
The third proportional to 62,920,512 and 94,824,000 is: 142,903,970.27
Step by Step Solution
- Step 1: Write the proportion equation
62,920,512 : 94,824,000 = 94,824,000 : x - Step 2: Convert to fraction form
62,920,512/94,824,000 = 94,824,000/x - Step 3: Cross multiply
62,920,512x = 94,824,000 × 94,824,000 - Step 4: Simplify right side
62,920,512x = 8,991,590,976,000,000 - Step 5: Solve for x
x = 8,991,590,976,000,000/62,920,512 - Step 6: Final answer
x = 142,903,970.27
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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.