Home / 5,605,424.06-7,735,485.14-3,027,104.76

Finding the Fourth Proportional to 5,605,424.06, 7,735,485.14 and 3,027,104.76

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Solution

The fourth proportional to 5,605,424.06, 7,735,485.14 and 3,027,104.76 is: 4,177,404.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,605,424.06 : 7,735,485.14 = 3,027,104.76 : x
  2. Step 2: Convert to fraction form
    5,605,424.06/7,735,485.14 = 3,027,104.76/x
  3. Step 3: Cross multiply
    5,605,424.06x = 7,735,485.14 × 3,027,104.76
  4. Step 4: Simplify right side
    5,605,424.06x = 23,416,123,888,203.26
  5. Step 5: Solve for x
    x = 23,416,123,888,203.26/5,605,424.06
  6. Step 6: Final answer
    x = 4,177,404.53

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.