Finding the Third Proportional to 971,730 and 2,005,704
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Solution
The third proportional to 971,730 and 2,005,704 is: 4,139,883.03
Step by Step Solution
- Step 1: Write the proportion equation
971,730 : 2,005,704 = 2,005,704 : x - Step 2: Convert to fraction form
971,730/2,005,704 = 2,005,704/x - Step 3: Cross multiply
971,730x = 2,005,704 × 2,005,704 - Step 4: Simplify right side
971,730x = 4,022,848,535,616 - Step 5: Solve for x
x = 4,022,848,535,616/971,730 - Step 6: Final answer
x = 4,139,883.03
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These problems maintain the same ratio (2.06) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.