Finding the Fourth Proportional to 1,896,796.17, 2,845,545.39 and 600,275.14
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Solution
The fourth proportional to 1,896,796.17, 2,845,545.39 and 600,275.14 is: 900,523.83
Step by Step Solution
- Step 1: Write the proportion equation
1,896,796.17 : 2,845,545.39 = 600,275.14 : x - Step 2: Convert to fraction form
1,896,796.17/2,845,545.39 = 600,275.14/x - Step 3: Cross multiply
1,896,796.17x = 2,845,545.39 × 600,275.14 - Step 4: Simplify right side
1,896,796.17x = 1,708,110,150,244.74 - Step 5: Solve for x
x = 1,708,110,150,244.74/1,896,796.17 - Step 6: Final answer
x = 900,523.83
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.