Finding the Fourth Proportional to 41,751,095.01, 62,601,464.67 and 18,717,857.65
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Solution
The fourth proportional to 41,751,095.01, 62,601,464.67 and 18,717,857.65 is: 28,065,498.74
Step by Step Solution
- Step 1: Write the proportion equation
41,751,095.01 : 62,601,464.67 = 18,717,857.65 : x - Step 2: Convert to fraction form
41,751,095.01/62,601,464.67 = 18,717,857.65/x - Step 3: Cross multiply
41,751,095.01x = 62,601,464.67 × 18,717,857.65 - Step 4: Simplify right side
41,751,095.01x = 1,171,765,304,374,564.25 - Step 5: Solve for x
x = 1,171,765,304,374,564.25/41,751,095.01 - Step 6: Final answer
x = 28,065,498.74
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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.