Home / 3,321,148.37-4,963,526.24-2,424,478.37

Finding the Fourth Proportional to 3,321,148.37, 4,963,526.24 and 2,424,478.37

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Solution

The fourth proportional to 3,321,148.37, 4,963,526.24 and 2,424,478.37 is: 3,623,434.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,321,148.37 : 4,963,526.24 = 2,424,478.37 : x
  2. Step 2: Convert to fraction form
    3,321,148.37/4,963,526.24 = 2,424,478.37/x
  3. Step 3: Cross multiply
    3,321,148.37x = 4,963,526.24 × 2,424,478.37
  4. Step 4: Simplify right side
    3,321,148.37x = 12,033,961,970,867.41
  5. Step 5: Solve for x
    x = 12,033,961,970,867.41/3,321,148.37
  6. Step 6: Final answer
    x = 3,623,434.02

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.