Finding the Third Proportional to 167,898.19 and 362,860.50
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Solution
The third proportional to 167,898.19 and 362,860.50 is: 784,211.82
Step by Step Solution
- Step 1: Write the proportion equation
167,898.19 : 362,860.50 = 362,860.50 : x - Step 2: Convert to fraction form
167,898.19/362,860.50 = 362,860.50/x - Step 3: Cross multiply
167,898.19x = 362,860.50 × 362,860.50 - Step 4: Simplify right side
167,898.19x = 131,667,742,460.25 - Step 5: Solve for x
x = 131,667,742,460.25/167,898.19 - Step 6: Final answer
x = 784,211.82
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.