Home / 3,321,441.24-4,583,604.98-1,871,159.52

Finding the Fourth Proportional to 3,321,441.24, 4,583,604.98 and 1,871,159.52

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Solution

The fourth proportional to 3,321,441.24, 4,583,604.98 and 1,871,159.52 is: 2,582,209.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,321,441.24 : 4,583,604.98 = 1,871,159.52 : x
  2. Step 2: Convert to fraction form
    3,321,441.24/4,583,604.98 = 1,871,159.52/x
  3. Step 3: Cross multiply
    3,321,441.24x = 4,583,604.98 × 1,871,159.52
  4. Step 4: Simplify right side
    3,321,441.24x = 8,576,656,094,246.41
  5. Step 5: Solve for x
    x = 8,576,656,094,246.41/3,321,441.24
  6. Step 6: Final answer
    x = 2,582,209.19

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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.