Finding the Fourth Proportional to 884,565.16, 1,219,735.26 and 597,586.96
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Solution
The fourth proportional to 884,565.16, 1,219,735.26 and 597,586.96 is: 824,018.31
Step by Step Solution
- Step 1: Write the proportion equation
884,565.16 : 1,219,735.26 = 597,586.96 : x - Step 2: Convert to fraction form
884,565.16/1,219,735.26 = 597,586.96/x - Step 3: Cross multiply
884,565.16x = 1,219,735.26 × 597,586.96 - Step 4: Simplify right side
884,565.16x = 728,897,886,028.21 - Step 5: Solve for x
x = 728,897,886,028.21/884,565.16 - Step 6: Final answer
x = 824,018.31
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.