Finding the Third Proportional to 935,132 and 2,045,224
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Solution
The third proportional to 935,132 and 2,045,224 is: 4,473,102.42
Step by Step Solution
- Step 1: Write the proportion equation
935,132 : 2,045,224 = 2,045,224 : x - Step 2: Convert to fraction form
935,132/2,045,224 = 2,045,224/x - Step 3: Cross multiply
935,132x = 2,045,224 × 2,045,224 - Step 4: Simplify right side
935,132x = 4,182,941,210,176 - Step 5: Solve for x
x = 4,182,941,210,176/935,132 - Step 6: Final answer
x = 4,473,102.42
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.