Finding the Fourth Proportional to 1,175,056.39, 1,762,486.17 and 464,893.75
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Solution
The fourth proportional to 1,175,056.39, 1,762,486.17 and 464,893.75 is: 697,301.69
Step by Step Solution
- Step 1: Write the proportion equation
1,175,056.39 : 1,762,486.17 = 464,893.75 : x - Step 2: Convert to fraction form
1,175,056.39/1,762,486.17 = 464,893.75/x - Step 3: Cross multiply
1,175,056.39x = 1,762,486.17 × 464,893.75 - Step 4: Simplify right side
1,175,056.39x = 819,368,804,894.44 - Step 5: Solve for x
x = 819,368,804,894.44/1,175,056.39 - Step 6: Final answer
x = 697,301.69
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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.