Finding the Third Proportional to 11,431,316 and 24,657,484
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Solution
The third proportional to 11,431,316 and 24,657,484 is: 53,186,485.02
Step by Step Solution
- Step 1: Write the proportion equation
11,431,316 : 24,657,484 = 24,657,484 : x - Step 2: Convert to fraction form
11,431,316/24,657,484 = 24,657,484/x - Step 3: Cross multiply
11,431,316x = 24,657,484 × 24,657,484 - Step 4: Simplify right side
11,431,316x = 607,991,517,210,256 - Step 5: Solve for x
x = 607,991,517,210,256/11,431,316 - Step 6: Final answer
x = 53,186,485.02
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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.