Finding the Third Proportional to 7,185,472 and 15,366,848
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Solution
The third proportional to 7,185,472 and 15,366,848 is: 32,863,535.96
Step by Step Solution
- Step 1: Write the proportion equation
7,185,472 : 15,366,848 = 15,366,848 : x - Step 2: Convert to fraction form
7,185,472/15,366,848 = 15,366,848/x - Step 3: Cross multiply
7,185,472x = 15,366,848 × 15,366,848 - Step 4: Simplify right side
7,185,472x = 236,140,017,455,104 - Step 5: Solve for x
x = 236,140,017,455,104/7,185,472 - Step 6: Final answer
x = 32,863,535.96
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.