Finding the Fourth Proportional to 15,984,492,337,100, 23,935,445,084,264 and 11,031,945,677,976
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Solution
The fourth proportional to 15,984,492,337,100, 23,935,445,084,264 and 11,031,945,677,976 is: 16,519,419,220,772.35
Step by Step Solution
- Step 1: Write the proportion equation
15,984,492,337,100 : 23,935,445,084,264 = 11,031,945,677,976 : x - Step 2: Convert to fraction form
15,984,492,337,100/23,935,445,084,264 = 11,031,945,677,976/x - Step 3: Cross multiply
15,984,492,337,100x = 23,935,445,084,264 × 11,031,945,677,976 - Step 4: Simplify right side
15,984,492,337,100x = 264,054,529,947,778,130,269,700,096 - Step 5: Solve for x
x = 264,054,529,947,778,130,269,700,096/15,984,492,337,100 - Step 6: Final answer
x = 16,519,419,220,772.35
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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.