Finding the Third Proportional to 245,612,048.63 and 532,665,087.75
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Solution
The third proportional to 245,612,048.63 and 532,665,087.75 is: 1,155,204,304.09
Step by Step Solution
- Step 1: Write the proportion equation
245,612,048.63 : 532,665,087.75 = 532,665,087.75 : x - Step 2: Convert to fraction form
245,612,048.63/532,665,087.75 = 532,665,087.75/x - Step 3: Cross multiply
245,612,048.63x = 532,665,087.75 × 532,665,087.75 - Step 4: Simplify right side
245,612,048.63x = 283,732,095,707,715,200 - Step 5: Solve for x
x = 283,732,095,707,715,200/245,612,048.63 - Step 6: Final answer
x = 1,155,204,304.09
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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.