Finding the Fourth Proportional to 1,034,808.93, 1,552,213.82 and 465,525.08
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Solution
The fourth proportional to 1,034,808.93, 1,552,213.82 and 465,525.08 is: 698,287.81
Step by Step Solution
- Step 1: Write the proportion equation
1,034,808.93 : 1,552,213.82 = 465,525.08 : x - Step 2: Convert to fraction form
1,034,808.93/1,552,213.82 = 465,525.08/x - Step 3: Cross multiply
1,034,808.93x = 1,552,213.82 × 465,525.08 - Step 4: Simplify right side
1,034,808.93x = 722,594,462,732.61 - Step 5: Solve for x
x = 722,594,462,732.61/1,034,808.93 - Step 6: Final answer
x = 698,287.81
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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.