Finding the Fourth Proportional to 337,829.99, 466,216.68 and 184,864.91
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Solution
The fourth proportional to 337,829.99, 466,216.68 and 184,864.91 is: 255,119.75
Step by Step Solution
- Step 1: Write the proportion equation
337,829.99 : 466,216.68 = 184,864.91 : x - Step 2: Convert to fraction form
337,829.99/466,216.68 = 184,864.91/x - Step 3: Cross multiply
337,829.99x = 466,216.68 × 184,864.91 - Step 4: Simplify right side
337,829.99x = 86,187,102,257.62 - Step 5: Solve for x
x = 86,187,102,257.62/337,829.99 - Step 6: Final answer
x = 255,119.75
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1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.