Finding the Fourth Proportional to 1,734,110.01, 2,599,377.12 and 723,819.87
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Solution
The fourth proportional to 1,734,110.01, 2,599,377.12 and 723,819.87 is: 1,084,983.54
Step by Step Solution
- Step 1: Write the proportion equation
1,734,110.01 : 2,599,377.12 = 723,819.87 : x - Step 2: Convert to fraction form
1,734,110.01/2,599,377.12 = 723,819.87/x - Step 3: Cross multiply
1,734,110.01x = 2,599,377.12 × 723,819.87 - Step 4: Simplify right side
1,734,110.01x = 1,881,480,809,079.37 - Step 5: Solve for x
x = 1,881,480,809,079.37/1,734,110.01 - Step 6: Final answer
x = 1,084,983.54
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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.