Finding the Fourth Proportional to 44,093,346.07, 60,852,221.37 and 26,452,909.30
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Solution
The fourth proportional to 44,093,346.07, 60,852,221.37 and 26,452,909.30 is: 36,507,056.87
Step by Step Solution
- Step 1: Write the proportion equation
44,093,346.07 : 60,852,221.37 = 26,452,909.30 : x - Step 2: Convert to fraction form
44,093,346.07/60,852,221.37 = 26,452,909.30/x - Step 3: Cross multiply
44,093,346.07x = 60,852,221.37 × 26,452,909.30 - Step 4: Simplify right side
44,093,346.07x = 1,609,718,292,604,131.75 - Step 5: Solve for x
x = 1,609,718,292,604,131.75/44,093,346.07 - Step 6: Final answer
x = 36,507,056.87
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.