Finding the Fourth Proportional to 6,534,732.92, 9,802,567.52 and 1,742,397.08
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Solution
The fourth proportional to 6,534,732.92, 9,802,567.52 and 1,742,397.08 is: 2,613,720.44
Step by Step Solution
- Step 1: Write the proportion equation
6,534,732.92 : 9,802,567.52 = 1,742,397.08 : x - Step 2: Convert to fraction form
6,534,732.92/9,802,567.52 = 1,742,397.08/x - Step 3: Cross multiply
6,534,732.92x = 9,802,567.52 × 1,742,397.08 - Step 4: Simplify right side
6,534,732.92x = 17,079,965,023,350.84 - Step 5: Solve for x
x = 17,079,965,023,350.84/6,534,732.92 - Step 6: Final answer
x = 2,613,720.44
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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.