Finding the Fourth Proportional to 44,957,634,482,301, 67,388,856,359,050 and 15,122,260,213,659
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Solution
The fourth proportional to 44,957,634,482,301, 67,388,856,359,050 and 15,122,260,213,659 is: 22,667,380,815,234.69
Step by Step Solution
- Step 1: Write the proportion equation
44,957,634,482,301 : 67,388,856,359,050 = 15,122,260,213,659 : x - Step 2: Convert to fraction form
44,957,634,482,301/67,388,856,359,050 = 15,122,260,213,659/x - Step 3: Cross multiply
44,957,634,482,301x = 67,388,856,359,050 × 15,122,260,213,659 - Step 4: Simplify right side
44,957,634,482,301x = 1,019,071,821,362,443,114,229,268,480 - Step 5: Solve for x
x = 1,019,071,821,362,443,114,229,268,480/44,957,634,482,301 - Step 6: Final answer
x = 22,667,380,815,234.69
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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.