Finding the Fourth Proportional to 1,134,795.84, 1,701,957.92 and 335,890
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Solution
The fourth proportional to 1,134,795.84, 1,701,957.92 and 335,890 is: 503,765.19
Step by Step Solution
- Step 1: Write the proportion equation
1,134,795.84 : 1,701,957.92 = 335,890 : x - Step 2: Convert to fraction form
1,134,795.84/1,701,957.92 = 335,890/x - Step 3: Cross multiply
1,134,795.84x = 1,701,957.92 × 335,890 - Step 4: Simplify right side
1,134,795.84x = 571,670,645,748.80 - Step 5: Solve for x
x = 571,670,645,748.80/1,134,795.84 - Step 6: Final answer
x = 503,765.19
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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.