Finding the Third Proportional to 44,877,440 and 98,297,472
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Solution
The third proportional to 44,877,440 and 98,297,472 is: 215,306,242.99
Step by Step Solution
- Step 1: Write the proportion equation
44,877,440 : 98,297,472 = 98,297,472 : x - Step 2: Convert to fraction form
44,877,440/98,297,472 = 98,297,472/x - Step 3: Cross multiply
44,877,440x = 98,297,472 × 98,297,472 - Step 4: Simplify right side
44,877,440x = 9,662,393,001,590,784 - Step 5: Solve for x
x = 9,662,393,001,590,784/44,877,440 - Step 6: Final answer
x = 215,306,242.99
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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.