Finding the Third Proportional to 56,573,283.88 and 122,161,381.75
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Solution
The third proportional to 56,573,283.88 and 122,161,381.75 is: 263,788,880.00
Step by Step Solution
- Step 1: Write the proportion equation
56,573,283.88 : 122,161,381.75 = 122,161,381.75 : x - Step 2: Convert to fraction form
56,573,283.88/122,161,381.75 = 122,161,381.75/x - Step 3: Cross multiply
56,573,283.88x = 122,161,381.75 × 122,161,381.75 - Step 4: Simplify right side
56,573,283.88x = 14,923,403,191,069,234 - Step 5: Solve for x
x = 14,923,403,191,069,234/56,573,283.88 - Step 6: Final answer
x = 263,788,880.00
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.