Finding the Fourth Proportional to 44,068,802.92, 66,113,831.58 and 15,310,753
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Solution
The fourth proportional to 44,068,802.92, 66,113,831.58 and 15,310,753 is: 22,969,821.69
Step by Step Solution
- Step 1: Write the proportion equation
44,068,802.92 : 66,113,831.58 = 15,310,753 : x - Step 2: Convert to fraction form
44,068,802.92/66,113,831.58 = 15,310,753/x - Step 3: Cross multiply
44,068,802.92x = 66,113,831.58 × 15,310,753 - Step 4: Simplify right side
44,068,802.92x = 1,012,252,545,204,979.75 - Step 5: Solve for x
x = 1,012,252,545,204,979.75/44,068,802.92 - Step 6: Final answer
x = 22,969,821.69
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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.