Finding the Third Proportional to 616,753,192 and 1,346,525,016
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Solution
The third proportional to 616,753,192 and 1,346,525,016 is: 2,939,797,705.52
Step by Step Solution
- Step 1: Write the proportion equation
616,753,192 : 1,346,525,016 = 1,346,525,016 : x - Step 2: Convert to fraction form
616,753,192/1,346,525,016 = 1,346,525,016/x - Step 3: Cross multiply
616,753,192x = 1,346,525,016 × 1,346,525,016 - Step 4: Simplify right side
616,753,192x = 1,813,129,618,713,800,192 - Step 5: Solve for x
x = 1,813,129,618,713,800,192/616,753,192 - Step 6: Final answer
x = 2,939,797,705.52
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.