Finding the Fourth Proportional to 24,532,060,988.24, 33,882,169,770.12 and 16,489,438,495.44
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Solution
The fourth proportional to 24,532,060,988.24, 33,882,169,770.12 and 16,489,438,495.44 is: 22,774,195,563.28
Step by Step Solution
- Step 1: Write the proportion equation
24,532,060,988.24 : 33,882,169,770.12 = 16,489,438,495.44 : x - Step 2: Convert to fraction form
24,532,060,988.24/33,882,169,770.12 = 16,489,438,495.44/x - Step 3: Cross multiply
24,532,060,988.24x = 33,882,169,770.12 × 16,489,438,495.44 - Step 4: Simplify right side
24,532,060,988.24x = 558,697,954,516,450,213,888 - Step 5: Solve for x
x = 558,697,954,516,450,213,888/24,532,060,988.24 - Step 6: Final answer
x = 22,774,195,563.28
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1.5x scale
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.