Finding the Third Proportional to 84,347,808 and 184,162,240
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Solution
The third proportional to 84,347,808 and 184,162,240 is: 402,093,800.02
Step by Step Solution
- Step 1: Write the proportion equation
84,347,808 : 184,162,240 = 184,162,240 : x - Step 2: Convert to fraction form
84,347,808/184,162,240 = 184,162,240/x - Step 3: Cross multiply
84,347,808x = 184,162,240 × 184,162,240 - Step 4: Simplify right side
84,347,808x = 33,915,730,641,817,600 - Step 5: Solve for x
x = 33,915,730,641,817,600/84,347,808 - Step 6: Final answer
x = 402,093,800.02
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.