Finding the Third Proportional to 905,266.13 and 1,884,920.63
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Solution
The third proportional to 905,266.13 and 1,884,920.63 is: 3,924,730.71
Step by Step Solution
- Step 1: Write the proportion equation
905,266.13 : 1,884,920.63 = 1,884,920.63 : x - Step 2: Convert to fraction form
905,266.13/1,884,920.63 = 1,884,920.63/x - Step 3: Cross multiply
905,266.13x = 1,884,920.63 × 1,884,920.63 - Step 4: Simplify right side
905,266.13x = 3,552,925,762,550.39 - Step 5: Solve for x
x = 3,552,925,762,550.39/905,266.13 - Step 6: Final answer
x = 3,924,730.71
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.