Finding the Third Proportional to 5,960,354.63 and 12,873,557.81
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Solution
The third proportional to 5,960,354.63 and 12,873,557.81 is: 27,805,139.32
Step by Step Solution
- Step 1: Write the proportion equation
5,960,354.63 : 12,873,557.81 = 12,873,557.81 : x - Step 2: Convert to fraction form
5,960,354.63/12,873,557.81 = 12,873,557.81/x - Step 3: Cross multiply
5,960,354.63x = 12,873,557.81 × 12,873,557.81 - Step 4: Simplify right side
5,960,354.63x = 165,728,490,751,779.78 - Step 5: Solve for x
x = 165,728,490,751,779.78/5,960,354.63 - Step 6: Final answer
x = 27,805,139.32
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.