Finding the Third Proportional to 960,576 and 1,506,798
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Solution
The third proportional to 960,576 and 1,506,798 is: 2,363,623.71
Step by Step Solution
- Step 1: Write the proportion equation
960,576 : 1,506,798 = 1,506,798 : x - Step 2: Convert to fraction form
960,576/1,506,798 = 1,506,798/x - Step 3: Cross multiply
960,576x = 1,506,798 × 1,506,798 - Step 4: Simplify right side
960,576x = 2,270,440,212,804 - Step 5: Solve for x
x = 2,270,440,212,804/960,576 - Step 6: Final answer
x = 2,363,623.71
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Why These Related Problems?
These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.