Finding the Third Proportional to 803,764,490 and 1,730,686,744
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Solution
The third proportional to 803,764,490 and 1,730,686,744 is: 3,726,560,009.96
Step by Step Solution
- Step 1: Write the proportion equation
803,764,490 : 1,730,686,744 = 1,730,686,744 : x - Step 2: Convert to fraction form
803,764,490/1,730,686,744 = 1,730,686,744/x - Step 3: Cross multiply
803,764,490x = 1,730,686,744 × 1,730,686,744 - Step 4: Simplify right side
803,764,490x = 2,995,276,605,857,321,472 - Step 5: Solve for x
x = 2,995,276,605,857,321,472/803,764,490 - Step 6: Final answer
x = 3,726,560,009.96
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.