Finding the Third Proportional to 11,754,520 and 27,657,674
Calculator
Solution
The third proportional to 11,754,520 and 27,657,674 is: 65,076,832.66
Step by Step Solution
- Step 1: Write the proportion equation
11,754,520 : 27,657,674 = 27,657,674 : x - Step 2: Convert to fraction form
11,754,520/27,657,674 = 27,657,674/x - Step 3: Cross multiply
11,754,520x = 27,657,674 × 27,657,674 - Step 4: Simplify right side
11,754,520x = 764,946,931,090,276 - Step 5: Solve for x
x = 764,946,931,090,276/11,754,520 - Step 6: Final answer
x = 65,076,832.66
Related Problems
Find third proportional to 5,877,260 and 13,828,837
Half scale
Find third proportional to 23,509,040 and 55,315,348
Double scale
Find third proportional to 11,754,522 and 27,657,679
Similar ratio
Find third proportional to 17,631,780 and 41,486,511
1.5x scale
Why These Related Problems?
These problems maintain the same ratio (2.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.