Finding the Third Proportional to 19,310,985 and 27,064,296
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Solution
The third proportional to 19,310,985 and 27,064,296 is: 37,930,541.50
Step by Step Solution
- Step 1: Write the proportion equation
19,310,985 : 27,064,296 = 27,064,296 : x - Step 2: Convert to fraction form
19,310,985/27,064,296 = 27,064,296/x - Step 3: Cross multiply
19,310,985x = 27,064,296 × 27,064,296 - Step 4: Simplify right side
19,310,985x = 732,476,117,975,616 - Step 5: Solve for x
x = 732,476,117,975,616/19,310,985 - Step 6: Final answer
x = 37,930,541.50
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These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.