Finding the Third Proportional to 5,143,203.84 and 11,173,032.84
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Solution
The third proportional to 5,143,203.84 and 11,173,032.84 is: 24,272,159.28
Step by Step Solution
- Step 1: Write the proportion equation
5,143,203.84 : 11,173,032.84 = 11,173,032.84 : x - Step 2: Convert to fraction form
5,143,203.84/11,173,032.84 = 11,173,032.84/x - Step 3: Cross multiply
5,143,203.84x = 11,173,032.84 × 11,173,032.84 - Step 4: Simplify right side
5,143,203.84x = 124,836,662,927,516.22 - Step 5: Solve for x
x = 124,836,662,927,516.22/5,143,203.84 - Step 6: Final answer
x = 24,272,159.28
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.