Finding the Third Proportional to 572,322 and 1,130,239.50
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Solution
The third proportional to 572,322 and 1,130,239.50 is: 2,232,032.54
Step by Step Solution
- Step 1: Write the proportion equation
572,322 : 1,130,239.50 = 1,130,239.50 : x - Step 2: Convert to fraction form
572,322/1,130,239.50 = 1,130,239.50/x - Step 3: Cross multiply
572,322x = 1,130,239.50 × 1,130,239.50 - Step 4: Simplify right side
572,322x = 1,277,441,327,360.25 - Step 5: Solve for x
x = 1,277,441,327,360.25/572,322 - Step 6: Final answer
x = 2,232,032.54
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These problems maintain the same ratio (1.97) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.