Finding the Third Proportional to 7,157,560.50 and 15,449,814
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Solution
The third proportional to 7,157,560.50 and 15,449,814 is: 33,348,897.66
Step by Step Solution
- Step 1: Write the proportion equation
7,157,560.50 : 15,449,814 = 15,449,814 : x - Step 2: Convert to fraction form
7,157,560.50/15,449,814 = 15,449,814/x - Step 3: Cross multiply
7,157,560.50x = 15,449,814 × 15,449,814 - Step 4: Simplify right side
7,157,560.50x = 238,696,752,634,596 - Step 5: Solve for x
x = 238,696,752,634,596/7,157,560.50 - Step 6: Final answer
x = 33,348,897.66
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.