Finding the Third Proportional to 38,099,464 and 83,598,094
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Solution
The third proportional to 38,099,464 and 83,598,094 is: 183,431,486.61
Step by Step Solution
- Step 1: Write the proportion equation
38,099,464 : 83,598,094 = 83,598,094 : x - Step 2: Convert to fraction form
38,099,464/83,598,094 = 83,598,094/x - Step 3: Cross multiply
38,099,464x = 83,598,094 × 83,598,094 - Step 4: Simplify right side
38,099,464x = 6,988,641,320,432,836 - Step 5: Solve for x
x = 6,988,641,320,432,836/38,099,464 - Step 6: Final answer
x = 183,431,486.61
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.