Finding the Fourth Proportional to 897,202.52, 1,346,364.06 and 597,893.12
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Solution
The fourth proportional to 897,202.52, 1,346,364.06 and 597,893.12 is: 897,213.05
Step by Step Solution
- Step 1: Write the proportion equation
897,202.52 : 1,346,364.06 = 597,893.12 : x - Step 2: Convert to fraction form
897,202.52/1,346,364.06 = 597,893.12/x - Step 3: Cross multiply
897,202.52x = 1,346,364.06 × 597,893.12 - Step 4: Simplify right side
897,202.52x = 804,981,808,489.27 - Step 5: Solve for x
x = 804,981,808,489.27/897,202.52 - Step 6: Final answer
x = 897,213.05
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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.