Finding the Fourth Proportional to 43,201,699,864,124, 59,618,389,935,446 and 23,448,190,914,242
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Solution
The fourth proportional to 43,201,699,864,124, 59,618,389,935,446 and 23,448,190,914,242 is: 32,358,527,409,866.02
Step by Step Solution
- Step 1: Write the proportion equation
43,201,699,864,124 : 59,618,389,935,446 = 23,448,190,914,242 : x - Step 2: Convert to fraction form
43,201,699,864,124/59,618,389,935,446 = 23,448,190,914,242/x - Step 3: Cross multiply
43,201,699,864,124x = 59,618,389,935,446 × 23,448,190,914,242 - Step 4: Simplify right side
43,201,699,864,124x = 1,397,943,389,206,061,552,936,943,616 - Step 5: Solve for x
x = 1,397,943,389,206,061,552,936,943,616/43,201,699,864,124 - Step 6: Final answer
x = 32,358,527,409,866.02
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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.