Finding the Third Proportional to 432,833.63 and 939,022.88
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Solution
The third proportional to 432,833.63 and 939,022.88 is: 2,037,189.14
Step by Step Solution
- Step 1: Write the proportion equation
432,833.63 : 939,022.88 = 939,022.88 : x - Step 2: Convert to fraction form
432,833.63/939,022.88 = 939,022.88/x - Step 3: Cross multiply
432,833.63x = 939,022.88 × 939,022.88 - Step 4: Simplify right side
432,833.63x = 881,763,959,773.27 - Step 5: Solve for x
x = 881,763,959,773.27/432,833.63 - Step 6: Final answer
x = 2,037,189.14
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.