Finding the Fourth Proportional to 466,750.93, 699,768.86 and 146,717.65
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Solution
The fourth proportional to 466,750.93, 699,768.86 and 146,717.65 is: 219,964.09
Step by Step Solution
- Step 1: Write the proportion equation
466,750.93 : 699,768.86 = 146,717.65 : x - Step 2: Convert to fraction form
466,750.93/699,768.86 = 146,717.65/x - Step 3: Cross multiply
466,750.93x = 699,768.86 × 146,717.65 - Step 4: Simplify right side
466,750.93x = 102,668,445,410.57 - Step 5: Solve for x
x = 102,668,445,410.57/466,750.93 - Step 6: Final answer
x = 219,964.09
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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.