Finding the Fourth Proportional to 14,081,060,735,998, 21,121,591,103,998 and 14,081,060,735,998
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Solution
The fourth proportional to 14,081,060,735,998, 21,121,591,103,998 and 14,081,060,735,998 is: 21,121,591,103,998
Step by Step Solution
- Step 1: Write the proportion equation
14,081,060,735,998 : 21,121,591,103,998 = 14,081,060,735,998 : x - Step 2: Convert to fraction form
14,081,060,735,998/21,121,591,103,998 = 14,081,060,735,998/x - Step 3: Cross multiply
14,081,060,735,998x = 21,121,591,103,998 × 14,081,060,735,998 - Step 4: Simplify right side
14,081,060,735,998x = 297,414,407,176,310,894,559,756,288 - Step 5: Solve for x
x = 297,414,407,176,310,894,559,756,288/14,081,060,735,998 - Step 6: Final answer
x = 21,121,591,103,998
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1.5x scale
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.