Finding the Fourth Proportional to 46,279,360.26, 63,864,132.84 and 25,370,677.80
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Solution
The fourth proportional to 46,279,360.26, 63,864,132.84 and 25,370,677.80 is: 35,010,776.47
Step by Step Solution
- Step 1: Write the proportion equation
46,279,360.26 : 63,864,132.84 = 25,370,677.80 : x - Step 2: Convert to fraction form
46,279,360.26/63,864,132.84 = 25,370,677.80/x - Step 3: Cross multiply
46,279,360.26x = 63,864,132.84 × 25,370,677.80 - Step 4: Simplify right side
46,279,360.26x = 1,620,276,337,260,039 - Step 5: Solve for x
x = 1,620,276,337,260,039/46,279,360.26 - Step 6: Final answer
x = 35,010,776.47
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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.