Finding the Fourth Proportional to 2,084,445.26, 3,126,920.08 and 736,332.02
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Solution
The fourth proportional to 2,084,445.26, 3,126,920.08 and 736,332.02 is: 1,104,587.12
Step by Step Solution
- Step 1: Write the proportion equation
2,084,445.26 : 3,126,920.08 = 736,332.02 : x - Step 2: Convert to fraction form
2,084,445.26/3,126,920.08 = 736,332.02/x - Step 3: Cross multiply
2,084,445.26x = 3,126,920.08 × 736,332.02 - Step 4: Simplify right side
2,084,445.26x = 2,302,451,378,884.96 - Step 5: Solve for x
x = 2,302,451,378,884.96/2,084,445.26 - Step 6: Final answer
x = 1,104,587.12
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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.