Finding the Fourth Proportional to 597,207.87, 893,707.83 and 372,673.98
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Solution
The fourth proportional to 597,207.87, 893,707.83 and 372,673.98 is: 557,698.03
Step by Step Solution
- Step 1: Write the proportion equation
597,207.87 : 893,707.83 = 372,673.98 : x - Step 2: Convert to fraction form
597,207.87/893,707.83 = 372,673.98/x - Step 3: Cross multiply
597,207.87x = 893,707.83 × 372,673.98 - Step 4: Simplify right side
597,207.87x = 333,061,653,963.26 - Step 5: Solve for x
x = 333,061,653,963.26/597,207.87 - Step 6: Final answer
x = 557,698.03
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.