Finding the Third Proportional to 18,529,566 and 26,731,344
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Solution
The third proportional to 18,529,566 and 26,731,344 is: 38,563,491.02
Step by Step Solution
- Step 1: Write the proportion equation
18,529,566 : 26,731,344 = 26,731,344 : x - Step 2: Convert to fraction form
18,529,566/26,731,344 = 26,731,344/x - Step 3: Cross multiply
18,529,566x = 26,731,344 × 26,731,344 - Step 4: Simplify right side
18,529,566x = 714,564,752,046,336 - Step 5: Solve for x
x = 714,564,752,046,336/18,529,566 - Step 6: Final answer
x = 38,563,491.02
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These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.