Finding the Fourth Proportional to 24,561,696,156,498, 36,844,809,111,738 and 8,021,030,968,456.50
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Solution
The fourth proportional to 24,561,696,156,498, 36,844,809,111,738 and 8,021,030,968,456.50 is: 12,032,286,085,988.93
Step by Step Solution
- Step 1: Write the proportion equation
24,561,696,156,498 : 36,844,809,111,738 = 8,021,030,968,456.50 : x - Step 2: Convert to fraction form
24,561,696,156,498/36,844,809,111,738 = 8,021,030,968,456.50/x - Step 3: Cross multiply
24,561,696,156,498x = 36,844,809,111,738 × 8,021,030,968,456.50 - Step 4: Simplify right side
24,561,696,156,498x = 295,533,354,912,118,723,540,156,416 - Step 5: Solve for x
x = 295,533,354,912,118,723,540,156,416/24,561,696,156,498 - Step 6: Final answer
x = 12,032,286,085,988.93
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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.