Finding the Fourth Proportional to 1,848,691.62, 2,773,030.14 and 586,617.66
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Solution
The fourth proportional to 1,848,691.62, 2,773,030.14 and 586,617.66 is: 879,924.18
Step by Step Solution
- Step 1: Write the proportion equation
1,848,691.62 : 2,773,030.14 = 586,617.66 : x - Step 2: Convert to fraction form
1,848,691.62/2,773,030.14 = 586,617.66/x - Step 3: Cross multiply
1,848,691.62x = 2,773,030.14 × 586,617.66 - Step 4: Simplify right side
1,848,691.62x = 1,626,708,451,836.27 - Step 5: Solve for x
x = 1,626,708,451,836.27/1,848,691.62 - Step 6: Final answer
x = 879,924.18
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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.