Home / 1,598,409.67-2,397,325.66-460,892.20

Finding the Fourth Proportional to 1,598,409.67, 2,397,325.66 and 460,892.20

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Solution

The fourth proportional to 1,598,409.67, 2,397,325.66 and 460,892.20 is: 691,255.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,598,409.67 : 2,397,325.66 = 460,892.20 : x
  2. Step 2: Convert to fraction form
    1,598,409.67/2,397,325.66 = 460,892.20/x
  3. Step 3: Cross multiply
    1,598,409.67x = 2,397,325.66 × 460,892.20
  4. Step 4: Simplify right side
    1,598,409.67x = 1,104,908,697,553.85
  5. Step 5: Solve for x
    x = 1,104,908,697,553.85/1,598,409.67
  6. Step 6: Final answer
    x = 691,255.01

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.