Finding the Third Proportional to 875,752 and 1,882,472
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Solution
The third proportional to 875,752 and 1,882,472 is: 4,046,466.16
Step by Step Solution
- Step 1: Write the proportion equation
875,752 : 1,882,472 = 1,882,472 : x - Step 2: Convert to fraction form
875,752/1,882,472 = 1,882,472/x - Step 3: Cross multiply
875,752x = 1,882,472 × 1,882,472 - Step 4: Simplify right side
875,752x = 3,543,700,830,784 - Step 5: Solve for x
x = 3,543,700,830,784/875,752 - Step 6: Final answer
x = 4,046,466.16
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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.