Finding the Fourth Proportional to 1,940,887.23, 2,911,855.00 and 593,013.08
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Solution
The fourth proportional to 1,940,887.23, 2,911,855.00 and 593,013.08 is: 889,679.77
Step by Step Solution
- Step 1: Write the proportion equation
1,940,887.23 : 2,911,855.00 = 593,013.08 : x - Step 2: Convert to fraction form
1,940,887.23/2,911,855.00 = 593,013.08/x - Step 3: Cross multiply
1,940,887.23x = 2,911,855.00 × 593,013.08 - Step 4: Simplify right side
1,940,887.23x = 1,726,768,110,825.57 - Step 5: Solve for x
x = 1,726,768,110,825.57/1,940,887.23 - Step 6: Final answer
x = 889,679.77
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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.