Finding the Third Proportional to 481,343,452 and 744,095,574
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Solution
The third proportional to 481,343,452 and 744,095,574 is: 1,150,276,836.52
Step by Step Solution
- Step 1: Write the proportion equation
481,343,452 : 744,095,574 = 744,095,574 : x - Step 2: Convert to fraction form
481,343,452/744,095,574 = 744,095,574/x - Step 3: Cross multiply
481,343,452x = 744,095,574 × 744,095,574 - Step 4: Simplify right side
481,343,452x = 553,678,223,246,389,504 - Step 5: Solve for x
x = 553,678,223,246,389,504/481,343,452 - Step 6: Final answer
x = 1,150,276,836.52
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.