Finding the Fourth Proportional to 2,024,102.30, 3,035,716.05 and 886,862.30
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Solution
The fourth proportional to 2,024,102.30, 3,035,716.05 and 886,862.30 is: 1,330,101.80
Step by Step Solution
- Step 1: Write the proportion equation
2,024,102.30 : 3,035,716.05 = 886,862.30 : x - Step 2: Convert to fraction form
2,024,102.30/3,035,716.05 = 886,862.30/x - Step 3: Cross multiply
2,024,102.30x = 3,035,716.05 × 886,862.30 - Step 4: Simplify right side
2,024,102.30x = 2,692,262,118,249.92 - Step 5: Solve for x
x = 2,692,262,118,249.92/2,024,102.30 - Step 6: Final answer
x = 1,330,101.80
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.