Finding the Fourth Proportional to 1,750,357.35, 2,625,536.03 and 1,396,063.35
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Solution
The fourth proportional to 1,750,357.35, 2,625,536.03 and 1,396,063.35 is: 2,094,095.03
Step by Step Solution
- Step 1: Write the proportion equation
1,750,357.35 : 2,625,536.03 = 1,396,063.35 : x - Step 2: Convert to fraction form
1,750,357.35/2,625,536.03 = 1,396,063.35/x - Step 3: Cross multiply
1,750,357.35x = 2,625,536.03 × 1,396,063.35 - Step 4: Simplify right side
1,750,357.35x = 3,665,414,618,607.18 - Step 5: Solve for x
x = 3,665,414,618,607.18/1,750,357.35 - Step 6: Final answer
x = 2,094,095.03
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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.