Finding the Fourth Proportional to 44,290,832.70, 62,070,938.70 and 44,290,832.70
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Solution
The fourth proportional to 44,290,832.70, 62,070,938.70 and 44,290,832.70 is: 62,070,938.70
Step by Step Solution
- Step 1: Write the proportion equation
44,290,832.70 : 62,070,938.70 = 44,290,832.70 : x - Step 2: Convert to fraction form
44,290,832.70/62,070,938.70 = 44,290,832.70/x - Step 3: Cross multiply
44,290,832.70x = 62,070,938.70 × 44,290,832.70 - Step 4: Simplify right side
44,290,832.70x = 2,749,173,561,493,656 - Step 5: Solve for x
x = 2,749,173,561,493,656/44,290,832.70 - Step 6: Final answer
x = 62,070,938.70
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These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.