Finding the Third Proportional to 10,266,034 and 15,894,123
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Solution
The third proportional to 10,266,034 and 15,894,123 is: 24,607,666.99
Step by Step Solution
- Step 1: Write the proportion equation
10,266,034 : 15,894,123 = 15,894,123 : x - Step 2: Convert to fraction form
10,266,034/15,894,123 = 15,894,123/x - Step 3: Cross multiply
10,266,034x = 15,894,123 × 15,894,123 - Step 4: Simplify right side
10,266,034x = 252,623,145,939,129 - Step 5: Solve for x
x = 252,623,145,939,129/10,266,034 - Step 6: Final answer
x = 24,607,666.99
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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.