Finding the Fourth Proportional to 2,368,598.96, 3,552,865.44 and 571,467.36
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Solution
The fourth proportional to 2,368,598.96, 3,552,865.44 and 571,467.36 is: 857,193.08
Step by Step Solution
- Step 1: Write the proportion equation
2,368,598.96 : 3,552,865.44 = 571,467.36 : x - Step 2: Convert to fraction form
2,368,598.96/3,552,865.44 = 571,467.36/x - Step 3: Cross multiply
2,368,598.96x = 3,552,865.44 × 571,467.36 - Step 4: Simplify right side
2,368,598.96x = 2,030,346,633,432.04 - Step 5: Solve for x
x = 2,030,346,633,432.04/2,368,598.96 - Step 6: Final answer
x = 857,193.08
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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.