Finding the Third Proportional to 14,838,572.88 and 32,215,125.09
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Solution
The third proportional to 14,838,572.88 and 32,215,125.09 is: 69,940,303.09
Step by Step Solution
- Step 1: Write the proportion equation
14,838,572.88 : 32,215,125.09 = 32,215,125.09 : x - Step 2: Convert to fraction form
14,838,572.88/32,215,125.09 = 32,215,125.09/x - Step 3: Cross multiply
14,838,572.88x = 32,215,125.09 × 32,215,125.09 - Step 4: Simplify right side
14,838,572.88x = 1,037,814,284,805,961 - Step 5: Solve for x
x = 1,037,814,284,805,961/14,838,572.88 - Step 6: Final answer
x = 69,940,303.09
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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.