Finding the Fourth Proportional to 1,804,769.33, 2,707,054.36 and 606,567.92
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Solution
The fourth proportional to 1,804,769.33, 2,707,054.36 and 606,567.92 is: 909,818.39
Step by Step Solution
- Step 1: Write the proportion equation
1,804,769.33 : 2,707,054.36 = 606,567.92 : x - Step 2: Convert to fraction form
1,804,769.33/2,707,054.36 = 606,567.92/x - Step 3: Cross multiply
1,804,769.33x = 2,707,054.36 × 606,567.92 - Step 4: Simplify right side
1,804,769.33x = 1,642,012,317,420.44 - Step 5: Solve for x
x = 1,642,012,317,420.44/1,804,769.33 - Step 6: Final answer
x = 909,818.39
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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.