Finding the Third Proportional to 593,983.69 and 1,306,031.06
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Solution
The third proportional to 593,983.69 and 1,306,031.06 is: 2,871,656.53
Step by Step Solution
- Step 1: Write the proportion equation
593,983.69 : 1,306,031.06 = 1,306,031.06 : x - Step 2: Convert to fraction form
593,983.69/1,306,031.06 = 1,306,031.06/x - Step 3: Cross multiply
593,983.69x = 1,306,031.06 × 1,306,031.06 - Step 4: Simplify right side
593,983.69x = 1,705,717,136,214.88 - Step 5: Solve for x
x = 1,705,717,136,214.88/593,983.69 - Step 6: Final answer
x = 2,871,656.53
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.