Finding the Fourth Proportional to 4,602,751,404,832.70, 6,351,836,549,275 and 2,625,269,798,784.60
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Solution
The fourth proportional to 4,602,751,404,832.70, 6,351,836,549,275 and 2,625,269,798,784.60 is: 3,622,894,915,010.94
Step by Step Solution
- Step 1: Write the proportion equation
4,602,751,404,832.70 : 6,351,836,549,275 = 2,625,269,798,784.60 : x - Step 2: Convert to fraction form
4,602,751,404,832.70/6,351,836,549,275 = 2,625,269,798,784.60/x - Step 3: Cross multiply
4,602,751,404,832.70x = 6,351,836,549,275 × 2,625,269,798,784.60 - Step 4: Simplify right side
4,602,751,404,832.70x = 16,675,284,659,627,847,214,694,400 - Step 5: Solve for x
x = 16,675,284,659,627,847,214,694,400/4,602,751,404,832.70 - Step 6: Final answer
x = 3,622,894,915,010.94
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.