Finding the Fourth Proportional to 41,506,235.33, 62,297,133.87 and 22,091,760.65
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Solution
The fourth proportional to 41,506,235.33, 62,297,133.87 and 22,091,760.65 is: 33,157,749.92
Step by Step Solution
- Step 1: Write the proportion equation
41,506,235.33 : 62,297,133.87 = 22,091,760.65 : x - Step 2: Convert to fraction form
41,506,235.33/62,297,133.87 = 22,091,760.65/x - Step 3: Cross multiply
41,506,235.33x = 62,297,133.87 × 22,091,760.65 - Step 4: Simplify right side
41,506,235.33x = 1,376,253,370,875,635.25 - Step 5: Solve for x
x = 1,376,253,370,875,635.25/41,506,235.33 - Step 6: Final answer
x = 33,157,749.92
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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.