Finding the Third Proportional to 1,170,186,750 and 2,437,229,169
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Solution
The third proportional to 1,170,186,750 and 2,437,229,169 is: 5,076,186,362.75
Step by Step Solution
- Step 1: Write the proportion equation
1,170,186,750 : 2,437,229,169 = 2,437,229,169 : x - Step 2: Convert to fraction form
1,170,186,750/2,437,229,169 = 2,437,229,169/x - Step 3: Cross multiply
1,170,186,750x = 2,437,229,169 × 2,437,229,169 - Step 4: Simplify right side
1,170,186,750x = 5,940,086,022,224,430,080 - Step 5: Solve for x
x = 5,940,086,022,224,430,080/1,170,186,750 - Step 6: Final answer
x = 5,076,186,362.75
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.