Finding the Fourth Proportional to 45,896,824,738,696, 68,857,312,276,528 and 16,494,014,053,970
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Solution
The fourth proportional to 45,896,824,738,696, 68,857,312,276,528 and 16,494,014,053,970 is: 24,745,360,553,234.68
Step by Step Solution
- Step 1: Write the proportion equation
45,896,824,738,696 : 68,857,312,276,528 = 16,494,014,053,970 : x - Step 2: Convert to fraction form
45,896,824,738,696/68,857,312,276,528 = 16,494,014,053,970/x - Step 3: Cross multiply
45,896,824,738,696x = 68,857,312,276,528 × 16,494,014,053,970 - Step 4: Simplify right side
45,896,824,738,696x = 1,135,733,476,407,653,803,734,597,632 - Step 5: Solve for x
x = 1,135,733,476,407,653,803,734,597,632/45,896,824,738,696 - Step 6: Final answer
x = 24,745,360,553,234.68
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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.