Finding the Third Proportional to 11,754,238 and 18,163,298
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Solution
The third proportional to 11,754,238 and 18,163,298 is: 28,066,931.62
Step by Step Solution
- Step 1: Write the proportion equation
11,754,238 : 18,163,298 = 18,163,298 : x - Step 2: Convert to fraction form
11,754,238/18,163,298 = 18,163,298/x - Step 3: Cross multiply
11,754,238x = 18,163,298 × 18,163,298 - Step 4: Simplify right side
11,754,238x = 329,905,394,236,804 - Step 5: Solve for x
x = 329,905,394,236,804/11,754,238 - Step 6: Final answer
x = 28,066,931.62
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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.