Finding the Third Proportional to 592,984 and 919,572
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Solution
The third proportional to 592,984 and 919,572 is: 1,426,029.48
Step by Step Solution
- Step 1: Write the proportion equation
592,984 : 919,572 = 919,572 : x - Step 2: Convert to fraction form
592,984/919,572 = 919,572/x - Step 3: Cross multiply
592,984x = 919,572 × 919,572 - Step 4: Simplify right side
592,984x = 845,612,663,184 - Step 5: Solve for x
x = 845,612,663,184/592,984 - Step 6: Final answer
x = 1,426,029.48
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.