Finding the Fourth Proportional to 26,970,608,541,846, 37,219,467,333,490 and 14,638,590,151,552
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Solution
The fourth proportional to 26,970,608,541,846, 37,219,467,333,490 and 14,638,590,151,552 is: 20,201,269,359,892.11
Step by Step Solution
- Step 1: Write the proportion equation
26,970,608,541,846 : 37,219,467,333,490 = 14,638,590,151,552 : x - Step 2: Convert to fraction form
26,970,608,541,846/37,219,467,333,490 = 14,638,590,151,552/x - Step 3: Cross multiply
26,970,608,541,846x = 37,219,467,333,490 × 14,638,590,151,552 - Step 4: Simplify right side
26,970,608,541,846x = 544,840,527,954,038,069,523,382,272 - Step 5: Solve for x
x = 544,840,527,954,038,069,523,382,272/26,970,608,541,846 - Step 6: Final answer
x = 20,201,269,359,892.11
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.