Finding the Third Proportional to 275,041,996 and 412,563,048
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Solution
The third proportional to 275,041,996 and 412,563,048 is: 618,844,653.00
Step by Step Solution
- Step 1: Write the proportion equation
275,041,996 : 412,563,048 = 412,563,048 : x - Step 2: Convert to fraction form
275,041,996/412,563,048 = 412,563,048/x - Step 3: Cross multiply
275,041,996x = 412,563,048 × 412,563,048 - Step 4: Simplify right side
275,041,996x = 170,208,268,575,050,304 - Step 5: Solve for x
x = 170,208,268,575,050,304/275,041,996 - Step 6: Final answer
x = 618,844,653.00
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.