Finding the Fourth Proportional to 2,377,599.48, 3,566,515.86 and 957,463.74
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Solution
The fourth proportional to 2,377,599.48, 3,566,515.86 and 957,463.74 is: 1,436,242.58
Step by Step Solution
- Step 1: Write the proportion equation
2,377,599.48 : 3,566,515.86 = 957,463.74 : x - Step 2: Convert to fraction form
2,377,599.48/3,566,515.86 = 957,463.74/x - Step 3: Cross multiply
2,377,599.48x = 3,566,515.86 × 957,463.74 - Step 4: Simplify right side
2,377,599.48x = 3,414,809,614,084.92 - Step 5: Solve for x
x = 3,414,809,614,084.92/2,377,599.48 - Step 6: Final answer
x = 1,436,242.58
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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.