Finding the Fourth Proportional to 1,027,177.92, 1,537,768.80 and 599,402.88
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Solution
The fourth proportional to 1,027,177.92, 1,537,768.80 and 599,402.88 is: 897,354.81
Step by Step Solution
- Step 1: Write the proportion equation
1,027,177.92 : 1,537,768.80 = 599,402.88 : x - Step 2: Convert to fraction form
1,027,177.92/1,537,768.80 = 599,402.88/x - Step 3: Cross multiply
1,027,177.92x = 1,537,768.80 × 599,402.88 - Step 4: Simplify right side
1,027,177.92x = 921,743,047,494.14 - Step 5: Solve for x
x = 921,743,047,494.14/1,027,177.92 - Step 6: Final answer
x = 897,354.81
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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.