Home / 1,382,246.00-2,074,303.23-483,695.69

Finding the Fourth Proportional to 1,382,246.00, 2,074,303.23 and 483,695.69

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Solution

The fourth proportional to 1,382,246.00, 2,074,303.23 and 483,695.69 is: 725,870.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,382,246.00 : 2,074,303.23 = 483,695.69 : x
  2. Step 2: Convert to fraction form
    1,382,246.00/2,074,303.23 = 483,695.69/x
  3. Step 3: Cross multiply
    1,382,246.00x = 2,074,303.23 × 483,695.69
  4. Step 4: Simplify right side
    1,382,246.00x = 1,003,331,523,546.42
  5. Step 5: Solve for x
    x = 1,003,331,523,546.42/1,382,246.00
  6. Step 6: Final answer
    x = 725,870.45

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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.