Home / 2,480,713.06-3,715,644.42-1,758,866.73

Finding the Fourth Proportional to 2,480,713.06, 3,715,644.42 and 1,758,866.73

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Solution

The fourth proportional to 2,480,713.06, 3,715,644.42 and 1,758,866.73 is: 2,634,453.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,480,713.06 : 3,715,644.42 = 1,758,866.73 : x
  2. Step 2: Convert to fraction form
    2,480,713.06/3,715,644.42 = 1,758,866.73/x
  3. Step 3: Cross multiply
    2,480,713.06x = 3,715,644.42 × 1,758,866.73
  4. Step 4: Simplify right side
    2,480,713.06x = 6,535,323,350,848.15
  5. Step 5: Solve for x
    x = 6,535,323,350,848.15/2,480,713.06
  6. Step 6: Final answer
    x = 2,634,453.56

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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.