Finding the Fourth Proportional to 1,168,924.16, 1,753,374.11 and 370,205.62
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Solution
The fourth proportional to 1,168,924.16, 1,753,374.11 and 370,205.62 is: 555,304.59
Step by Step Solution
- Step 1: Write the proportion equation
1,168,924.16 : 1,753,374.11 = 370,205.62 : x - Step 2: Convert to fraction form
1,168,924.16/1,753,374.11 = 370,205.62/x - Step 3: Cross multiply
1,168,924.16x = 1,753,374.11 × 370,205.62 - Step 4: Simplify right side
1,168,924.16x = 649,108,952,277.62 - Step 5: Solve for x
x = 649,108,952,277.62/1,168,924.16 - Step 6: Final answer
x = 555,304.59
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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.