Finding the Third Proportional to 733,888.13 and 1,518,117.75
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Solution
The third proportional to 733,888.13 and 1,518,117.75 is: 3,140,371.71
Step by Step Solution
- Step 1: Write the proportion equation
733,888.13 : 1,518,117.75 = 1,518,117.75 : x - Step 2: Convert to fraction form
733,888.13/1,518,117.75 = 1,518,117.75/x - Step 3: Cross multiply
733,888.13x = 1,518,117.75 × 1,518,117.75 - Step 4: Simplify right side
733,888.13x = 2,304,681,502,865.06 - Step 5: Solve for x
x = 2,304,681,502,865.06/733,888.13 - Step 6: Final answer
x = 3,140,371.71
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Why These Related Problems?
These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.