Finding the Third Proportional to 5,668,295,376 and 12,279,793,173.75
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Solution
The third proportional to 5,668,295,376 and 12,279,793,173.75 is: 26,602,939,753.02
Step by Step Solution
- Step 1: Write the proportion equation
5,668,295,376 : 12,279,793,173.75 = 12,279,793,173.75 : x - Step 2: Convert to fraction form
5,668,295,376/12,279,793,173.75 = 12,279,793,173.75/x - Step 3: Cross multiply
5,668,295,376x = 12,279,793,173.75 × 12,279,793,173.75 - Step 4: Simplify right side
5,668,295,376x = 150,793,320,390,077,087,744 - Step 5: Solve for x
x = 150,793,320,390,077,087,744/5,668,295,376 - Step 6: Final answer
x = 26,602,939,753.02
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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.