Finding the Third Proportional to 789,567,204 and 1,710,796,254
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Solution
The third proportional to 789,567,204 and 1,710,796,254 is: 3,706,871,065.41
Step by Step Solution
- Step 1: Write the proportion equation
789,567,204 : 1,710,796,254 = 1,710,796,254 : x - Step 2: Convert to fraction form
789,567,204/1,710,796,254 = 1,710,796,254/x - Step 3: Cross multiply
789,567,204x = 1,710,796,254 × 1,710,796,254 - Step 4: Simplify right side
789,567,204x = 2,926,823,822,700,432,384 - Step 5: Solve for x
x = 2,926,823,822,700,432,384/789,567,204 - Step 6: Final answer
x = 3,706,871,065.41
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.