Finding the Fourth Proportional to 1,593,395.01, 2,390,798.61 and 835,056
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Solution
The fourth proportional to 1,593,395.01, 2,390,798.61 and 835,056 is: 1,252,954.05
Step by Step Solution
- Step 1: Write the proportion equation
1,593,395.01 : 2,390,798.61 = 835,056 : x - Step 2: Convert to fraction form
1,593,395.01/2,390,798.61 = 835,056/x - Step 3: Cross multiply
1,593,395.01x = 2,390,798.61 × 835,056 - Step 4: Simplify right side
1,593,395.01x = 1,996,450,724,072.16 - Step 5: Solve for x
x = 1,996,450,724,072.16/1,593,395.01 - Step 6: Final answer
x = 1,252,954.05
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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.