Finding the Fourth Proportional to 244,708,438, 337,706,555.25 and 133,193,892.82
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Solution
The fourth proportional to 244,708,438, 337,706,555.25 and 133,193,892.82 is: 183,812,422.21
Step by Step Solution
- Step 1: Write the proportion equation
244,708,438 : 337,706,555.25 = 133,193,892.82 : x - Step 2: Convert to fraction form
244,708,438/337,706,555.25 = 133,193,892.82/x - Step 3: Cross multiply
244,708,438x = 337,706,555.25 × 133,193,892.82 - Step 4: Simplify right side
244,708,438x = 44,980,450,724,579,904 - Step 5: Solve for x
x = 44,980,450,724,579,904/244,708,438 - Step 6: Final answer
x = 183,812,422.21
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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.