Finding the Third Proportional to 5,593,457.53 and 8,730,162.28
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Solution
The third proportional to 5,593,457.53 and 8,730,162.28 is: 13,625,871.48
Step by Step Solution
- Step 1: Write the proportion equation
5,593,457.53 : 8,730,162.28 = 8,730,162.28 : x - Step 2: Convert to fraction form
5,593,457.53/8,730,162.28 = 8,730,162.28/x - Step 3: Cross multiply
5,593,457.53x = 8,730,162.28 × 8,730,162.28 - Step 4: Simplify right side
5,593,457.53x = 76,215,733,456,960.20 - Step 5: Solve for x
x = 76,215,733,456,960.20/5,593,457.53 - Step 6: Final answer
x = 13,625,871.48
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Why These Related Problems?
These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.