Finding the Fourth Proportional to 337,251,684.08, 465,227,796.84 and 205,133,089.52
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Solution
The fourth proportional to 337,251,684.08, 465,227,796.84 and 205,133,089.52 is: 282,974,466.26
Step by Step Solution
- Step 1: Write the proportion equation
337,251,684.08 : 465,227,796.84 = 205,133,089.52 : x - Step 2: Convert to fraction form
337,251,684.08/465,227,796.84 = 205,133,089.52/x - Step 3: Cross multiply
337,251,684.08x = 465,227,796.84 × 205,133,089.52 - Step 4: Simplify right side
337,251,684.08x = 95,433,615,296,372,096 - Step 5: Solve for x
x = 95,433,615,296,372,096/337,251,684.08 - Step 6: Final answer
x = 282,974,466.26
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.