Finding the Fourth Proportional to 2,310,768.08, 3,466,482.36 and 713,462.48
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Solution
The fourth proportional to 2,310,768.08, 3,466,482.36 and 713,462.48 is: 1,070,295.68
Step by Step Solution
- Step 1: Write the proportion equation
2,310,768.08 : 3,466,482.36 = 713,462.48 : x - Step 2: Convert to fraction form
2,310,768.08/3,466,482.36 = 713,462.48/x - Step 3: Cross multiply
2,310,768.08x = 3,466,482.36 × 713,462.48 - Step 4: Simplify right side
2,310,768.08x = 2,473,205,101,441.85 - Step 5: Solve for x
x = 2,473,205,101,441.85/2,310,768.08 - Step 6: Final answer
x = 1,070,295.68
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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.