Finding the Third Proportional to 1,174,625.25 and 2,564,964.75
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Solution
The third proportional to 1,174,625.25 and 2,564,964.75 is: 5,600,972.88
Step by Step Solution
- Step 1: Write the proportion equation
1,174,625.25 : 2,564,964.75 = 2,564,964.75 : x - Step 2: Convert to fraction form
1,174,625.25/2,564,964.75 = 2,564,964.75/x - Step 3: Cross multiply
1,174,625.25x = 2,564,964.75 × 2,564,964.75 - Step 4: Simplify right side
1,174,625.25x = 6,579,044,168,742.56 - Step 5: Solve for x
x = 6,579,044,168,742.56/1,174,625.25 - Step 6: Final answer
x = 5,600,972.88
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.