Home / 1,508,003.46-2,263,616.76-610,032.24

Finding the Fourth Proportional to 1,508,003.46, 2,263,616.76 and 610,032.24

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Solution

The fourth proportional to 1,508,003.46, 2,263,616.76 and 610,032.24 is: 915,700.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,508,003.46 : 2,263,616.76 = 610,032.24 : x
  2. Step 2: Convert to fraction form
    1,508,003.46/2,263,616.76 = 610,032.24/x
  3. Step 3: Cross multiply
    1,508,003.46x = 2,263,616.76 × 610,032.24
  4. Step 4: Simplify right side
    1,508,003.46x = 1,380,879,202,604.34
  5. Step 5: Solve for x
    x = 1,380,879,202,604.34/1,508,003.46
  6. Step 6: Final answer
    x = 915,700.29

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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.