Finding the Third Proportional to 20,164,186 and 44,247,476
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Solution
The third proportional to 20,164,186 and 44,247,476 is: 97,094,875.66
Step by Step Solution
- Step 1: Write the proportion equation
20,164,186 : 44,247,476 = 44,247,476 : x - Step 2: Convert to fraction form
20,164,186/44,247,476 = 44,247,476/x - Step 3: Cross multiply
20,164,186x = 44,247,476 × 44,247,476 - Step 4: Simplify right side
20,164,186x = 1,957,839,132,370,576 - Step 5: Solve for x
x = 1,957,839,132,370,576/20,164,186 - Step 6: Final answer
x = 97,094,875.66
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.