Finding the Third Proportional to 19,300,808 and 29,404,024
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Solution
The third proportional to 19,300,808 and 29,404,024 is: 44,795,877.32
Step by Step Solution
- Step 1: Write the proportion equation
19,300,808 : 29,404,024 = 29,404,024 : x - Step 2: Convert to fraction form
19,300,808/29,404,024 = 29,404,024/x - Step 3: Cross multiply
19,300,808x = 29,404,024 × 29,404,024 - Step 4: Simplify right side
19,300,808x = 864,596,627,392,576 - Step 5: Solve for x
x = 864,596,627,392,576/19,300,808 - Step 6: Final answer
x = 44,795,877.32
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Why These Related Problems?
These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.