Finding the Third Proportional to 38,326,569,944 and 83,401,974,064
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Solution
The third proportional to 38,326,569,944 and 83,401,974,064 is: 181,490,002,573.56
Step by Step Solution
- Step 1: Write the proportion equation
38,326,569,944 : 83,401,974,064 = 83,401,974,064 : x - Step 2: Convert to fraction form
38,326,569,944/83,401,974,064 = 83,401,974,064/x - Step 3: Cross multiply
38,326,569,944x = 83,401,974,064 × 83,401,974,064 - Step 4: Simplify right side
38,326,569,944x = 6,955,889,277,772,128,845,824 - Step 5: Solve for x
x = 6,955,889,277,772,128,845,824/38,326,569,944 - Step 6: Final answer
x = 181,490,002,573.56
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.