Finding the Fourth Proportional to 23,985,059,044,064, 33,099,381,480,812 and 13,719,965,767,518
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Solution
The fourth proportional to 23,985,059,044,064, 33,099,381,480,812 and 13,719,965,767,518 is: 18,933,552,759,176.95
Step by Step Solution
- Step 1: Write the proportion equation
23,985,059,044,064 : 33,099,381,480,812 = 13,719,965,767,518 : x - Step 2: Convert to fraction form
23,985,059,044,064/33,099,381,480,812 = 13,719,965,767,518/x - Step 3: Cross multiply
23,985,059,044,064x = 33,099,381,480,812 × 13,719,965,767,518 - Step 4: Simplify right side
23,985,059,044,064x = 454,122,380,842,759,908,369,629,184 - Step 5: Solve for x
x = 454,122,380,842,759,908,369,629,184/23,985,059,044,064 - Step 6: Final answer
x = 18,933,552,759,176.95
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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.