Finding the Third Proportional to 46,694,649 and 74,594,985
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Solution
The third proportional to 46,694,649 and 74,594,985 is: 119,165,940.99
Step by Step Solution
- Step 1: Write the proportion equation
46,694,649 : 74,594,985 = 74,594,985 : x - Step 2: Convert to fraction form
46,694,649/74,594,985 = 74,594,985/x - Step 3: Cross multiply
46,694,649x = 74,594,985 × 74,594,985 - Step 4: Simplify right side
46,694,649x = 5,564,411,787,150,225 - Step 5: Solve for x
x = 5,564,411,787,150,225/46,694,649 - Step 6: Final answer
x = 119,165,940.99
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These problems maintain the same ratio (1.60) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.