Finding the Third Proportional to 127,358,595 and 272,880,287
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Solution
The third proportional to 127,358,595 and 272,880,287 is: 584,677,076.83
Step by Step Solution
- Step 1: Write the proportion equation
127,358,595 : 272,880,287 = 272,880,287 : x - Step 2: Convert to fraction form
127,358,595/272,880,287 = 272,880,287/x - Step 3: Cross multiply
127,358,595x = 272,880,287 × 272,880,287 - Step 4: Simplify right side
127,358,595x = 74,463,651,033,202,368 - Step 5: Solve for x
x = 74,463,651,033,202,368/127,358,595 - Step 6: Final answer
x = 584,677,076.83
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.