Finding the Fourth Proportional to 6,727,277.01, 10,094,831.94 and 2,836,490.17
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Solution
The fourth proportional to 6,727,277.01, 10,094,831.94 and 2,836,490.17 is: 4,256,386.58
Step by Step Solution
- Step 1: Write the proportion equation
6,727,277.01 : 10,094,831.94 = 2,836,490.17 : x - Step 2: Convert to fraction form
6,727,277.01/10,094,831.94 = 2,836,490.17/x - Step 3: Cross multiply
6,727,277.01x = 10,094,831.94 × 2,836,490.17 - Step 4: Simplify right side
6,727,277.01x = 28,633,891,565,612.03 - Step 5: Solve for x
x = 28,633,891,565,612.03/6,727,277.01 - Step 6: Final answer
x = 4,256,386.58
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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.