Home / 3,235,502.41-4,465,017.27-1,785,251.68

Finding the Fourth Proportional to 3,235,502.41, 4,465,017.27 and 1,785,251.68

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Solution

The fourth proportional to 3,235,502.41, 4,465,017.27 and 1,785,251.68 is: 2,463,660.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,235,502.41 : 4,465,017.27 = 1,785,251.68 : x
  2. Step 2: Convert to fraction form
    3,235,502.41/4,465,017.27 = 1,785,251.68/x
  3. Step 3: Cross multiply
    3,235,502.41x = 4,465,017.27 × 1,785,251.68
  4. Step 4: Simplify right side
    3,235,502.41x = 7,971,179,571,333.97
  5. Step 5: Solve for x
    x = 7,971,179,571,333.97/3,235,502.41
  6. Step 6: Final answer
    x = 2,463,660.53

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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.