Finding the Third Proportional to 12,750,974 and 27,516,964.75
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Solution
The third proportional to 12,750,974 and 27,516,964.75 is: 59,382,392.99
Step by Step Solution
- Step 1: Write the proportion equation
12,750,974 : 27,516,964.75 = 27,516,964.75 : x - Step 2: Convert to fraction form
12,750,974/27,516,964.75 = 27,516,964.75/x - Step 3: Cross multiply
12,750,974x = 27,516,964.75 × 27,516,964.75 - Step 4: Simplify right side
12,750,974x = 757,183,349,052,742.50 - Step 5: Solve for x
x = 757,183,349,052,742.50/12,750,974 - Step 6: Final answer
x = 59,382,392.99
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.