Finding the Third Proportional to 967,528 and 2,119,168
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Solution
The third proportional to 967,528 and 2,119,168 is: 4,641,594.88
Step by Step Solution
- Step 1: Write the proportion equation
967,528 : 2,119,168 = 2,119,168 : x - Step 2: Convert to fraction form
967,528/2,119,168 = 2,119,168/x - Step 3: Cross multiply
967,528x = 2,119,168 × 2,119,168 - Step 4: Simplify right side
967,528x = 4,490,873,012,224 - Step 5: Solve for x
x = 4,490,873,012,224/967,528 - Step 6: Final answer
x = 4,641,594.88
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.