Finding the Fourth Proportional to 466,056.48, 697,581.12 and 241,107.14
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Solution
The fourth proportional to 466,056.48, 697,581.12 and 241,107.14 is: 360,882.85
Step by Step Solution
- Step 1: Write the proportion equation
466,056.48 : 697,581.12 = 241,107.14 : x - Step 2: Convert to fraction form
466,056.48/697,581.12 = 241,107.14/x - Step 3: Cross multiply
466,056.48x = 697,581.12 × 241,107.14 - Step 4: Simplify right side
466,056.48x = 168,191,788,761.20 - Step 5: Solve for x
x = 168,191,788,761.20/466,056.48 - Step 6: Final answer
x = 360,882.85
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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.