Finding the Fourth Proportional to 44,352,792,133,390, 66,482,232,573,424 and 14,918,990,711,240
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Solution
The fourth proportional to 44,352,792,133,390, 66,482,232,573,424 and 14,918,990,711,240 is: 22,362,691,558,232.70
Step by Step Solution
- Step 1: Write the proportion equation
44,352,792,133,390 : 66,482,232,573,424 = 14,918,990,711,240 : x - Step 2: Convert to fraction form
44,352,792,133,390/66,482,232,573,424 = 14,918,990,711,240/x - Step 3: Cross multiply
44,352,792,133,390x = 66,482,232,573,424 × 14,918,990,711,240 - Step 4: Simplify right side
44,352,792,133,390x = 991,847,810,225,410,065,102,274,560 - Step 5: Solve for x
x = 991,847,810,225,410,065,102,274,560/44,352,792,133,390 - Step 6: Final answer
x = 22,362,691,558,232.70
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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.