Finding the Third Proportional to 8,750,034 and 13,694,963
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Solution
The third proportional to 8,750,034 and 13,694,963 is: 21,434,432.32
Step by Step Solution
- Step 1: Write the proportion equation
8,750,034 : 13,694,963 = 13,694,963 : x - Step 2: Convert to fraction form
8,750,034/13,694,963 = 13,694,963/x - Step 3: Cross multiply
8,750,034x = 13,694,963 × 13,694,963 - Step 4: Simplify right side
8,750,034x = 187,552,011,571,369 - Step 5: Solve for x
x = 187,552,011,571,369/8,750,034 - Step 6: Final answer
x = 21,434,432.32
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These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.