Finding the Fourth Proportional to 2,369,240.18, 3,553,870.62 and 750,016.94
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Solution
The fourth proportional to 2,369,240.18, 3,553,870.62 and 750,016.94 is: 1,125,028.68
Step by Step Solution
- Step 1: Write the proportion equation
2,369,240.18 : 3,553,870.62 = 750,016.94 : x - Step 2: Convert to fraction form
2,369,240.18/3,553,870.62 = 750,016.94/x - Step 3: Cross multiply
2,369,240.18x = 3,553,870.62 × 750,016.94 - Step 4: Simplify right side
2,369,240.18x = 2,665,463,163,818.22 - Step 5: Solve for x
x = 2,665,463,163,818.22/2,369,240.18 - Step 6: Final answer
x = 1,125,028.68
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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.