Home / 4,107,256.56-5,665,591.44-2,576,706.48

Finding the Fourth Proportional to 4,107,256.56, 5,665,591.44 and 2,576,706.48

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Solution

The fourth proportional to 4,107,256.56, 5,665,591.44 and 2,576,706.48 is: 3,554,335.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,107,256.56 : 5,665,591.44 = 2,576,706.48 : x
  2. Step 2: Convert to fraction form
    4,107,256.56/5,665,591.44 = 2,576,706.48/x
  3. Step 3: Cross multiply
    4,107,256.56x = 5,665,591.44 × 2,576,706.48
  4. Step 4: Simplify right side
    4,107,256.56x = 14,598,566,176,480.53
  5. Step 5: Solve for x
    x = 14,598,566,176,480.53/4,107,256.56
  6. Step 6: Final answer
    x = 3,554,335.11

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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.