Home / 6,195,719.39-9,289,970.53-2,404,773.59

Finding the Fourth Proportional to 6,195,719.39, 9,289,970.53 and 2,404,773.59

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Solution

The fourth proportional to 6,195,719.39, 9,289,970.53 and 2,404,773.59 is: 3,605,759.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,195,719.39 : 9,289,970.53 = 2,404,773.59 : x
  2. Step 2: Convert to fraction form
    6,195,719.39/9,289,970.53 = 2,404,773.59/x
  3. Step 3: Cross multiply
    6,195,719.39x = 9,289,970.53 × 2,404,773.59
  4. Step 4: Simplify right side
    6,195,719.39x = 22,340,275,759,197.38
  5. Step 5: Solve for x
    x = 22,340,275,759,197.38/6,195,719.39
  6. Step 6: Final answer
    x = 3,605,759.78

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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.