Finding the Third Proportional to 1,534,506 and 2,323,080
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Solution
The third proportional to 1,534,506 and 2,323,080 is: 3,516,897.74
Step by Step Solution
- Step 1: Write the proportion equation
1,534,506 : 2,323,080 = 2,323,080 : x - Step 2: Convert to fraction form
1,534,506/2,323,080 = 2,323,080/x - Step 3: Cross multiply
1,534,506x = 2,323,080 × 2,323,080 - Step 4: Simplify right side
1,534,506x = 5,396,700,686,400 - Step 5: Solve for x
x = 5,396,700,686,400/1,534,506 - Step 6: Final answer
x = 3,516,897.74
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.