Finding the Third Proportional to 873,528 and 1,852,014
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Solution
The third proportional to 873,528 and 1,852,014 is: 3,926,555.14
Step by Step Solution
- Step 1: Write the proportion equation
873,528 : 1,852,014 = 1,852,014 : x - Step 2: Convert to fraction form
873,528/1,852,014 = 1,852,014/x - Step 3: Cross multiply
873,528x = 1,852,014 × 1,852,014 - Step 4: Simplify right side
873,528x = 3,429,955,856,196 - Step 5: Solve for x
x = 3,429,955,856,196/873,528 - Step 6: Final answer
x = 3,926,555.14
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.