Finding the Third Proportional to 14,918,196,290,382 and 32,463,302,135,868
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Solution
The third proportional to 14,918,196,290,382 and 32,463,302,135,868 is: 70,642,989,611,558.88
Step by Step Solution
- Step 1: Write the proportion equation
14,918,196,290,382 : 32,463,302,135,868 = 32,463,302,135,868 : x - Step 2: Convert to fraction form
14,918,196,290,382/32,463,302,135,868 = 32,463,302,135,868/x - Step 3: Cross multiply
14,918,196,290,382x = 32,463,302,135,868 × 32,463,302,135,868 - Step 4: Simplify right side
14,918,196,290,382x = 1,053,865,985,564,651,844,825,776,128 - Step 5: Solve for x
x = 1,053,865,985,564,651,844,825,776,128/14,918,196,290,382 - Step 6: Final answer
x = 70,642,989,611,558.88
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.