Finding the Fourth Proportional to 1,097,298.29, 1,646,312.96 and 367,893.68
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Solution
The fourth proportional to 1,097,298.29, 1,646,312.96 and 367,893.68 is: 551,963.07
Step by Step Solution
- Step 1: Write the proportion equation
1,097,298.29 : 1,646,312.96 = 367,893.68 : x - Step 2: Convert to fraction form
1,097,298.29/1,646,312.96 = 367,893.68/x - Step 3: Cross multiply
1,097,298.29x = 1,646,312.96 × 367,893.68 - Step 4: Simplify right side
1,097,298.29x = 605,668,125,974.26 - Step 5: Solve for x
x = 605,668,125,974.26/1,097,298.29 - Step 6: Final answer
x = 551,963.07
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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.