Finding the Fourth Proportional to 1,596,244.74, 2,395,207.86 and 922,798.98
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Solution
The fourth proportional to 1,596,244.74, 2,395,207.86 and 922,798.98 is: 1,384,684.51
Step by Step Solution
- Step 1: Write the proportion equation
1,596,244.74 : 2,395,207.86 = 922,798.98 : x - Step 2: Convert to fraction form
1,596,244.74/2,395,207.86 = 922,798.98/x - Step 3: Cross multiply
1,596,244.74x = 2,395,207.86 × 922,798.98 - Step 4: Simplify right side
1,596,244.74x = 2,210,295,370,095.98 - Step 5: Solve for x
x = 2,210,295,370,095.98/1,596,244.74 - Step 6: Final answer
x = 1,384,684.51
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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.