Finding the Fourth Proportional to 36,775,583,385,960, 55,163,428,170,333 and 15,018,090,781,612
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Solution
The fourth proportional to 36,775,583,385,960, 55,163,428,170,333 and 15,018,090,781,612 is: 22,527,157,853,416.27
Step by Step Solution
- Step 1: Write the proportion equation
36,775,583,385,960 : 55,163,428,170,333 = 15,018,090,781,612 : x - Step 2: Convert to fraction form
36,775,583,385,960/55,163,428,170,333 = 15,018,090,781,612/x - Step 3: Cross multiply
36,775,583,385,960x = 55,163,428,170,333 × 15,018,090,781,612 - Step 4: Simplify right side
36,775,583,385,960x = 828,449,372,086,993,706,003,988,480 - Step 5: Solve for x
x = 828,449,372,086,993,706,003,988,480/36,775,583,385,960 - Step 6: Final answer
x = 22,527,157,853,416.27
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.