Finding the Third Proportional to 235,664,850,306 and 516,955,629,300
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Solution
The third proportional to 235,664,850,306 and 516,955,629,300 is: 1,133,996,530,742.52
Step by Step Solution
- Step 1: Write the proportion equation
235,664,850,306 : 516,955,629,300 = 516,955,629,300 : x - Step 2: Convert to fraction form
235,664,850,306/516,955,629,300 = 516,955,629,300/x - Step 3: Cross multiply
235,664,850,306x = 516,955,629,300 × 516,955,629,300 - Step 4: Simplify right side
235,664,850,306x = 267,243,122,664,959,027,183,616 - Step 5: Solve for x
x = 267,243,122,664,959,027,183,616/235,664,850,306 - Step 6: Final answer
x = 1,133,996,530,742.52
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.