Finding the Third Proportional to 10,299,126 and 15,133,392
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Solution
The third proportional to 10,299,126 and 15,133,392 is: 22,236,794.99
Step by Step Solution
- Step 1: Write the proportion equation
10,299,126 : 15,133,392 = 15,133,392 : x - Step 2: Convert to fraction form
10,299,126/15,133,392 = 15,133,392/x - Step 3: Cross multiply
10,299,126x = 15,133,392 × 15,133,392 - Step 4: Simplify right side
10,299,126x = 229,019,553,425,664 - Step 5: Solve for x
x = 229,019,553,425,664/10,299,126 - Step 6: Final answer
x = 22,236,794.99
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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.