Finding the Fourth Proportional to 44,037,425.89, 66,064,264.17 and 14,495,284.99
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Solution
The fourth proportional to 44,037,425.89, 66,064,264.17 and 14,495,284.99 is: 21,745,602.01
Step by Step Solution
- Step 1: Write the proportion equation
44,037,425.89 : 66,064,264.17 = 14,495,284.99 : x - Step 2: Convert to fraction form
44,037,425.89/66,064,264.17 = 14,495,284.99/x - Step 3: Cross multiply
44,037,425.89x = 66,064,264.17 × 14,495,284.99 - Step 4: Simplify right side
44,037,425.89x = 957,620,336,798,795.88 - Step 5: Solve for x
x = 957,620,336,798,795.88/44,037,425.89 - Step 6: Final answer
x = 21,745,602.01
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.