Home / 4,249,991.13-5,865,146.01-2,414,760.56

Finding the Fourth Proportional to 4,249,991.13, 5,865,146.01 and 2,414,760.56

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Solution

The fourth proportional to 4,249,991.13, 5,865,146.01 and 2,414,760.56 is: 3,332,459.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,249,991.13 : 5,865,146.01 = 2,414,760.56 : x
  2. Step 2: Convert to fraction form
    4,249,991.13/5,865,146.01 = 2,414,760.56/x
  3. Step 3: Cross multiply
    4,249,991.13x = 5,865,146.01 × 2,414,760.56
  4. Step 4: Simplify right side
    4,249,991.13x = 14,162,923,256,257.93
  5. Step 5: Solve for x
    x = 14,162,923,256,257.93/4,249,991.13
  6. Step 6: Final answer
    x = 3,332,459.49

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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.