Finding the Third Proportional to 38,424,510 and 59,432,293
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Solution
The third proportional to 38,424,510 and 59,432,293 is: 91,925,634.22
Step by Step Solution
- Step 1: Write the proportion equation
38,424,510 : 59,432,293 = 59,432,293 : x - Step 2: Convert to fraction form
38,424,510/59,432,293 = 59,432,293/x - Step 3: Cross multiply
38,424,510x = 59,432,293 × 59,432,293 - Step 4: Simplify right side
38,424,510x = 3,532,197,451,237,849 - Step 5: Solve for x
x = 3,532,197,451,237,849/38,424,510 - Step 6: Final answer
x = 91,925,634.22
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.