Finding the Third Proportional to 481,343,454 and 744,095,577
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Solution
The third proportional to 481,343,454 and 744,095,577 is: 1,150,276,841.02
Step by Step Solution
- Step 1: Write the proportion equation
481,343,454 : 744,095,577 = 744,095,577 : x - Step 2: Convert to fraction form
481,343,454/744,095,577 = 744,095,577/x - Step 3: Cross multiply
481,343,454x = 744,095,577 × 744,095,577 - Step 4: Simplify right side
481,343,454x = 553,678,227,710,962,944 - Step 5: Solve for x
x = 553,678,227,710,962,944/481,343,454 - Step 6: Final answer
x = 1,150,276,841.02
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.