Finding the Third Proportional to 738,855,224 and 1,606,315,888
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Solution
The third proportional to 738,855,224 and 1,606,315,888 is: 3,492,227,771.05
Step by Step Solution
- Step 1: Write the proportion equation
738,855,224 : 1,606,315,888 = 1,606,315,888 : x - Step 2: Convert to fraction form
738,855,224/1,606,315,888 = 1,606,315,888/x - Step 3: Cross multiply
738,855,224x = 1,606,315,888 × 1,606,315,888 - Step 4: Simplify right side
738,855,224x = 2,580,250,732,041,228,288 - Step 5: Solve for x
x = 2,580,250,732,041,228,288/738,855,224 - Step 6: Final answer
x = 3,492,227,771.05
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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.