Finding the Third Proportional to 973,179,376 and 2,015,341,112
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Solution
The third proportional to 973,179,376 and 2,015,341,112 is: 4,173,536,655.09
Step by Step Solution
- Step 1: Write the proportion equation
973,179,376 : 2,015,341,112 = 2,015,341,112 : x - Step 2: Convert to fraction form
973,179,376/2,015,341,112 = 2,015,341,112/x - Step 3: Cross multiply
973,179,376x = 2,015,341,112 × 2,015,341,112 - Step 4: Simplify right side
973,179,376x = 4,061,599,797,717,396,480 - Step 5: Solve for x
x = 4,061,599,797,717,396,480/973,179,376 - Step 6: Final answer
x = 4,173,536,655.09
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Why These Related Problems?
These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.