Finding the Third Proportional to 697,682 and 1,501,852
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Solution
The third proportional to 697,682 and 1,501,852 is: 3,232,933.38
Step by Step Solution
- Step 1: Write the proportion equation
697,682 : 1,501,852 = 1,501,852 : x - Step 2: Convert to fraction form
697,682/1,501,852 = 1,501,852/x - Step 3: Cross multiply
697,682x = 1,501,852 × 1,501,852 - Step 4: Simplify right side
697,682x = 2,255,559,429,904 - Step 5: Solve for x
x = 2,255,559,429,904/697,682 - Step 6: Final answer
x = 3,232,933.38
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.