Finding the Fourth Proportional to 33,679,259,574,520, 50,431,884,292,856 and 23,244,264,144,602
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Solution
The fourth proportional to 33,679,259,574,520, 50,431,884,292,856 and 23,244,264,144,602 is: 34,806,348,317,111.32
Step by Step Solution
- Step 1: Write the proportion equation
33,679,259,574,520 : 50,431,884,292,856 = 23,244,264,144,602 : x - Step 2: Convert to fraction form
33,679,259,574,520/50,431,884,292,856 = 23,244,264,144,602/x - Step 3: Cross multiply
33,679,259,574,520x = 50,431,884,292,856 × 23,244,264,144,602 - Step 4: Simplify right side
33,679,259,574,520x = 1,172,252,039,813,149,550,692,007,936 - Step 5: Solve for x
x = 1,172,252,039,813,149,550,692,007,936/33,679,259,574,520 - Step 6: Final answer
x = 34,806,348,317,111.32
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.