Home / 2,360,934.75-3,541,433.72-741,650.79

Finding the Fourth Proportional to 2,360,934.75, 3,541,433.72 and 741,650.79

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Solution

The fourth proportional to 2,360,934.75, 3,541,433.72 and 741,650.79 is: 1,112,486.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,360,934.75 : 3,541,433.72 = 741,650.79 : x
  2. Step 2: Convert to fraction form
    2,360,934.75/3,541,433.72 = 741,650.79/x
  3. Step 3: Cross multiply
    2,360,934.75x = 3,541,433.72 × 741,650.79
  4. Step 4: Simplify right side
    2,360,934.75x = 2,626,507,116,170.64
  5. Step 5: Solve for x
    x = 2,626,507,116,170.64/2,360,934.75
  6. Step 6: Final answer
    x = 1,112,486.11

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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.