Finding the Fourth Proportional to 1,498,619.36, 2,247,337.34 and 599,893.58
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Solution
The fourth proportional to 1,498,619.36, 2,247,337.34 and 599,893.58 is: 899,603.51
Step by Step Solution
- Step 1: Write the proportion equation
1,498,619.36 : 2,247,337.34 = 599,893.58 : x - Step 2: Convert to fraction form
1,498,619.36/2,247,337.34 = 599,893.58/x - Step 3: Cross multiply
1,498,619.36x = 2,247,337.34 × 599,893.58 - Step 4: Simplify right side
1,498,619.36x = 1,348,163,239,360.81 - Step 5: Solve for x
x = 1,348,163,239,360.81/1,498,619.36 - Step 6: Final answer
x = 899,603.51
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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.