Finding the Fourth Proportional to 44,177,834.88, 66,244,577.40 and 25,739,748
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Solution
The fourth proportional to 44,177,834.88, 66,244,577.40 and 25,739,748 is: 38,596,702.02
Step by Step Solution
- Step 1: Write the proportion equation
44,177,834.88 : 66,244,577.40 = 25,739,748 : x - Step 2: Convert to fraction form
44,177,834.88/66,244,577.40 = 25,739,748/x - Step 3: Cross multiply
44,177,834.88x = 66,244,577.40 × 25,739,748 - Step 4: Simplify right side
44,177,834.88x = 1,705,118,728,642,495.25 - Step 5: Solve for x
x = 1,705,118,728,642,495.25/44,177,834.88 - Step 6: Final answer
x = 38,596,702.02
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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.