Home / 1,834,286.03-2,751,525.07-554,860.73

Finding the Fourth Proportional to 1,834,286.03, 2,751,525.07 and 554,860.73

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Solution

The fourth proportional to 1,834,286.03, 2,751,525.07 and 554,860.73 is: 832,320.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,834,286.03 : 2,751,525.07 = 554,860.73 : x
  2. Step 2: Convert to fraction form
    1,834,286.03/2,751,525.07 = 554,860.73/x
  3. Step 3: Cross multiply
    1,834,286.03x = 2,751,525.07 × 554,860.73
  4. Step 4: Simplify right side
    1,834,286.03x = 1,526,713,216,005.71
  5. Step 5: Solve for x
    x = 1,526,713,216,005.71/1,834,286.03
  6. Step 6: Final answer
    x = 832,320.15

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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.