Finding the Third Proportional to 597,283.45 and 1,289,655.84
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Solution
The third proportional to 597,283.45 and 1,289,655.84 is: 2,784,627.95
Step by Step Solution
- Step 1: Write the proportion equation
597,283.45 : 1,289,655.84 = 1,289,655.84 : x - Step 2: Convert to fraction form
597,283.45/1,289,655.84 = 1,289,655.84/x - Step 3: Cross multiply
597,283.45x = 1,289,655.84 × 1,289,655.84 - Step 4: Simplify right side
597,283.45x = 1,663,212,195,318.52 - Step 5: Solve for x
x = 1,663,212,195,318.52/597,283.45 - Step 6: Final answer
x = 2,784,627.95
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.