Finding the Fourth Proportional to 566,227.08, 848,946.96 and 250,511.76
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Solution
The fourth proportional to 566,227.08, 848,946.96 and 250,511.76 is: 375,593.48
Step by Step Solution
- Step 1: Write the proportion equation
566,227.08 : 848,946.96 = 250,511.76 : x - Step 2: Convert to fraction form
566,227.08/848,946.96 = 250,511.76/x - Step 3: Cross multiply
566,227.08x = 848,946.96 × 250,511.76 - Step 4: Simplify right side
566,227.08x = 212,671,197,096.25 - Step 5: Solve for x
x = 212,671,197,096.25/566,227.08 - Step 6: Final answer
x = 375,593.48
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1.5x scale
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.