Finding the Third Proportional to 6,104,887.31 and 13,272,656.63
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Solution
The third proportional to 6,104,887.31 and 13,272,656.63 is: 28,856,128.68
Step by Step Solution
- Step 1: Write the proportion equation
6,104,887.31 : 13,272,656.63 = 13,272,656.63 : x - Step 2: Convert to fraction form
6,104,887.31/13,272,656.63 = 13,272,656.63/x - Step 3: Cross multiply
6,104,887.31x = 13,272,656.63 × 13,272,656.63 - Step 4: Simplify right side
6,104,887.31x = 176,163,413,885,156.38 - Step 5: Solve for x
x = 176,163,413,885,156.38/6,104,887.31 - Step 6: Final answer
x = 28,856,128.68
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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.