Finding the Third Proportional to 584,924 and 1,256,896
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Solution
The third proportional to 584,924 and 1,256,896 is: 2,700,842.43
Step by Step Solution
- Step 1: Write the proportion equation
584,924 : 1,256,896 = 1,256,896 : x - Step 2: Convert to fraction form
584,924/1,256,896 = 1,256,896/x - Step 3: Cross multiply
584,924x = 1,256,896 × 1,256,896 - Step 4: Simplify right side
584,924x = 1,579,787,554,816 - Step 5: Solve for x
x = 1,579,787,554,816/584,924 - Step 6: Final answer
x = 2,700,842.43
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.