Finding the Fourth Proportional to 1,717,004.93, 2,575,871.69 and 652,023.41
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Solution
The fourth proportional to 1,717,004.93, 2,575,871.69 and 652,023.41 is: 978,173.45
Step by Step Solution
- Step 1: Write the proportion equation
1,717,004.93 : 2,575,871.69 = 652,023.41 : x - Step 2: Convert to fraction form
1,717,004.93/2,575,871.69 = 652,023.41/x - Step 3: Cross multiply
1,717,004.93x = 2,575,871.69 × 652,023.41 - Step 4: Simplify right side
1,717,004.93x = 1,679,528,626,896.79 - Step 5: Solve for x
x = 1,679,528,626,896.79/1,717,004.93 - Step 6: Final answer
x = 978,173.45
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.