Finding the Third Proportional to 38,767,192 and 84,576,032
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Solution
The third proportional to 38,767,192 and 84,576,032 is: 184,514,400.45
Step by Step Solution
- Step 1: Write the proportion equation
38,767,192 : 84,576,032 = 84,576,032 : x - Step 2: Convert to fraction form
38,767,192/84,576,032 = 84,576,032/x - Step 3: Cross multiply
38,767,192x = 84,576,032 × 84,576,032 - Step 4: Simplify right side
38,767,192x = 7,153,105,188,865,024 - Step 5: Solve for x
x = 7,153,105,188,865,024/38,767,192 - Step 6: Final answer
x = 184,514,400.45
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.