Finding the Fourth Proportional to 4,064,225.06, 6,096,357.92 and 1,031,591.84
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Solution
The fourth proportional to 4,064,225.06, 6,096,357.92 and 1,031,591.84 is: 1,547,392.91
Step by Step Solution
- Step 1: Write the proportion equation
4,064,225.06 : 6,096,357.92 = 1,031,591.84 : x - Step 2: Convert to fraction form
4,064,225.06/6,096,357.92 = 1,031,591.84/x - Step 3: Cross multiply
4,064,225.06x = 6,096,357.92 × 1,031,591.84 - Step 4: Simplify right side
4,064,225.06x = 6,288,953,048,351.62 - Step 5: Solve for x
x = 6,288,953,048,351.62/4,064,225.06 - Step 6: Final answer
x = 1,547,392.91
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.