Finding the Fourth Proportional to 566,101.08, 849,290.34 and 465,069.96
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Solution
The fourth proportional to 566,101.08, 849,290.34 and 465,069.96 is: 697,718.90
Step by Step Solution
- Step 1: Write the proportion equation
566,101.08 : 849,290.34 = 465,069.96 : x - Step 2: Convert to fraction form
566,101.08/849,290.34 = 465,069.96/x - Step 3: Cross multiply
566,101.08x = 849,290.34 × 465,069.96 - Step 4: Simplify right side
566,101.08x = 394,979,424,452.19 - Step 5: Solve for x
x = 394,979,424,452.19/566,101.08 - Step 6: Final answer
x = 697,718.90
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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.