Home / 1,382,204.00-2,074,240.17-483,653.52

Finding the Fourth Proportional to 1,382,204.00, 2,074,240.17 and 483,653.52

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Solution

The fourth proportional to 1,382,204.00, 2,074,240.17 and 483,653.52 is: 725,807.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,382,204.00 : 2,074,240.17 = 483,653.52 : x
  2. Step 2: Convert to fraction form
    1,382,204.00/2,074,240.17 = 483,653.52/x
  3. Step 3: Cross multiply
    1,382,204.00x = 2,074,240.17 × 483,653.52
  4. Step 4: Simplify right side
    1,382,204.00x = 1,003,213,554,588.56
  5. Step 5: Solve for x
    x = 1,003,213,554,588.56/1,382,204.00
  6. Step 6: Final answer
    x = 725,807.16

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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.