Finding the Third Proportional to 3,249,005.63 and 5,051,202.75
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Solution
The third proportional to 3,249,005.63 and 5,051,202.75 is: 7,853,064.03
Step by Step Solution
- Step 1: Write the proportion equation
3,249,005.63 : 5,051,202.75 = 5,051,202.75 : x - Step 2: Convert to fraction form
3,249,005.63/5,051,202.75 = 5,051,202.75/x - Step 3: Cross multiply
3,249,005.63x = 5,051,202.75 × 5,051,202.75 - Step 4: Simplify right side
3,249,005.63x = 25,514,649,221,607.56 - Step 5: Solve for x
x = 25,514,649,221,607.56/3,249,005.63 - Step 6: Final answer
x = 7,853,064.03
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.