Finding the Fourth Proportional to 955,665.08, 1,318,269.28 and 597,347
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Solution
The fourth proportional to 955,665.08, 1,318,269.28 and 597,347 is: 823,996.00
Step by Step Solution
- Step 1: Write the proportion equation
955,665.08 : 1,318,269.28 = 597,347 : x - Step 2: Convert to fraction form
955,665.08/1,318,269.28 = 597,347/x - Step 3: Cross multiply
955,665.08x = 1,318,269.28 × 597,347 - Step 4: Simplify right side
955,665.08x = 787,464,199,600.16 - Step 5: Solve for x
x = 787,464,199,600.16/955,665.08 - Step 6: Final answer
x = 823,996.00
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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.