Finding the Fourth Proportional to 19,523,593,350,537, 26,942,563,221,512 and 10,744,254,229,464
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Solution
The fourth proportional to 19,523,593,350,537, 26,942,563,221,512 and 10,744,254,229,464 is: 14,827,073,256,848.46
Step by Step Solution
- Step 1: Write the proportion equation
19,523,593,350,537 : 26,942,563,221,512 = 10,744,254,229,464 : x - Step 2: Convert to fraction form
19,523,593,350,537/26,942,563,221,512 = 10,744,254,229,464/x - Step 3: Cross multiply
19,523,593,350,537x = 26,942,563,221,512 × 10,744,254,229,464 - Step 4: Simplify right side
19,523,593,350,537x = 289,477,748,845,331,513,283,182,592 - Step 5: Solve for x
x = 289,477,748,845,331,513,283,182,592/19,523,593,350,537 - Step 6: Final answer
x = 14,827,073,256,848.46
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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.