Finding the Third Proportional to 93,281 and 147,944.50
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Solution
The third proportional to 93,281 and 147,944.50 is: 234,641.30
Step by Step Solution
- Step 1: Write the proportion equation
93,281 : 147,944.50 = 147,944.50 : x - Step 2: Convert to fraction form
93,281/147,944.50 = 147,944.50/x - Step 3: Cross multiply
93,281x = 147,944.50 × 147,944.50 - Step 4: Simplify right side
93,281x = 21,887,575,080.25 - Step 5: Solve for x
x = 21,887,575,080.25/93,281 - Step 6: Final answer
x = 234,641.30
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These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.