Finding the Fourth Proportional to 1,701,703, 2,348,320.98 and 927,340.98
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Solution
The fourth proportional to 1,701,703, 2,348,320.98 and 927,340.98 is: 1,279,714.66
Step by Step Solution
- Step 1: Write the proportion equation
1,701,703 : 2,348,320.98 = 927,340.98 : x - Step 2: Convert to fraction form
1,701,703/2,348,320.98 = 927,340.98/x - Step 3: Cross multiply
1,701,703x = 2,348,320.98 × 927,340.98 - Step 4: Simplify right side
1,701,703x = 2,177,694,278,947.76 - Step 5: Solve for x
x = 2,177,694,278,947.76/1,701,703 - Step 6: Final answer
x = 1,279,714.66
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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.