Finding the Third Proportional to 475,827 and 1,122,853.50
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Solution
The third proportional to 475,827 and 1,122,853.50 is: 2,649,702.48
Step by Step Solution
- Step 1: Write the proportion equation
475,827 : 1,122,853.50 = 1,122,853.50 : x - Step 2: Convert to fraction form
475,827/1,122,853.50 = 1,122,853.50/x - Step 3: Cross multiply
475,827x = 1,122,853.50 × 1,122,853.50 - Step 4: Simplify right side
475,827x = 1,260,799,982,462.25 - Step 5: Solve for x
x = 1,260,799,982,462.25/475,827 - Step 6: Final answer
x = 2,649,702.48
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These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.