Finding the Fourth Proportional to 43,680,486,718,800, 60,256,218,264,508 and 27,008,130,619,996
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Solution
The fourth proportional to 43,680,486,718,800, 60,256,218,264,508 and 27,008,130,619,996 is: 37,257,089,739,670.59
Step by Step Solution
- Step 1: Write the proportion equation
43,680,486,718,800 : 60,256,218,264,508 = 27,008,130,619,996 : x - Step 2: Convert to fraction form
43,680,486,718,800/60,256,218,264,508 = 27,008,130,619,996/x - Step 3: Cross multiply
43,680,486,718,800x = 60,256,218,264,508 × 27,008,130,619,996 - Step 4: Simplify right side
43,680,486,718,800x = 1,627,407,813,554,820,861,237,657,600 - Step 5: Solve for x
x = 1,627,407,813,554,820,861,237,657,600/43,680,486,718,800 - Step 6: Final answer
x = 37,257,089,739,670.59
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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.