Finding the Fourth Proportional to 1,548,295.02, 2,323,203.39 and 695,968.88
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Solution
The fourth proportional to 1,548,295.02, 2,323,203.39 and 695,968.88 is: 1,044,295.32
Step by Step Solution
- Step 1: Write the proportion equation
1,548,295.02 : 2,323,203.39 = 695,968.88 : x - Step 2: Convert to fraction form
1,548,295.02/2,323,203.39 = 695,968.88/x - Step 3: Cross multiply
1,548,295.02x = 2,323,203.39 × 695,968.88 - Step 4: Simplify right side
1,548,295.02x = 1,616,877,249,734.49 - Step 5: Solve for x
x = 1,616,877,249,734.49/1,548,295.02 - Step 6: Final answer
x = 1,044,295.32
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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.