Finding the Fourth Proportional to 973,156.00, 1,459,256.61 and 568,449.82
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Solution
The fourth proportional to 973,156.00, 1,459,256.61 and 568,449.82 is: 852,395.88
Step by Step Solution
- Step 1: Write the proportion equation
973,156.00 : 1,459,256.61 = 568,449.82 : x - Step 2: Convert to fraction form
973,156.00/1,459,256.61 = 568,449.82/x - Step 3: Cross multiply
973,156.00x = 1,459,256.61 × 568,449.82 - Step 4: Simplify right side
973,156.00x = 829,514,165,348.23 - Step 5: Solve for x
x = 829,514,165,348.23/973,156.00 - Step 6: Final answer
x = 852,395.88
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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.