Finding the Third Proportional to 434,588.63 and 943,984.13
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Solution
The third proportional to 434,588.63 and 943,984.13 is: 2,050,458.70
Step by Step Solution
- Step 1: Write the proportion equation
434,588.63 : 943,984.13 = 943,984.13 : x - Step 2: Convert to fraction form
434,588.63/943,984.13 = 943,984.13/x - Step 3: Cross multiply
434,588.63x = 943,984.13 × 943,984.13 - Step 4: Simplify right side
434,588.63x = 891,106,028,252.02 - Step 5: Solve for x
x = 891,106,028,252.02/434,588.63 - Step 6: Final answer
x = 2,050,458.70
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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.