Finding the Fourth Proportional to 2,368,598.24, 3,552,864.30 and 571,466.60
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Solution
The fourth proportional to 2,368,598.24, 3,552,864.30 and 571,466.60 is: 857,191.92
Step by Step Solution
- Step 1: Write the proportion equation
2,368,598.24 : 3,552,864.30 = 571,466.60 : x - Step 2: Convert to fraction form
2,368,598.24/3,552,864.30 = 571,466.60/x - Step 3: Cross multiply
2,368,598.24x = 3,552,864.30 × 571,466.60 - Step 4: Simplify right side
2,368,598.24x = 2,030,343,281,782.38 - Step 5: Solve for x
x = 2,030,343,281,782.38/2,368,598.24 - Step 6: Final answer
x = 857,191.92
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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.