Finding the Third Proportional to 67,350,928.50 and 98,506,968.75
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Solution
The third proportional to 67,350,928.50 and 98,506,968.75 is: 144,075,562.26
Step by Step Solution
- Step 1: Write the proportion equation
67,350,928.50 : 98,506,968.75 = 98,506,968.75 : x - Step 2: Convert to fraction form
67,350,928.50/98,506,968.75 = 98,506,968.75/x - Step 3: Cross multiply
67,350,928.50x = 98,506,968.75 × 98,506,968.75 - Step 4: Simplify right side
67,350,928.50x = 9,703,622,892,313,476 - Step 5: Solve for x
x = 9,703,622,892,313,476/67,350,928.50 - Step 6: Final answer
x = 144,075,562.26
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Why These Related Problems?
These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.