Finding the Fourth Proportional to 1,934,049.99, 2,900,388.51 and 567,442.29
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Solution
The fourth proportional to 1,934,049.99, 2,900,388.51 and 567,442.29 is: 850,962.03
Step by Step Solution
- Step 1: Write the proportion equation
1,934,049.99 : 2,900,388.51 = 567,442.29 : x - Step 2: Convert to fraction form
1,934,049.99/2,900,388.51 = 567,442.29/x - Step 3: Cross multiply
1,934,049.99x = 2,900,388.51 × 567,442.29 - Step 4: Simplify right side
1,934,049.99x = 1,645,803,098,004.09 - Step 5: Solve for x
x = 1,645,803,098,004.09/1,934,049.99 - Step 6: Final answer
x = 850,962.03
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.