Home / 3,321,170.16-4,963,558.68-2,424,500.16

Finding the Fourth Proportional to 3,321,170.16, 4,963,558.68 and 2,424,500.16

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Solution

The fourth proportional to 3,321,170.16, 4,963,558.68 and 2,424,500.16 is: 3,623,466.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,321,170.16 : 4,963,558.68 = 2,424,500.16 : x
  2. Step 2: Convert to fraction form
    3,321,170.16/4,963,558.68 = 2,424,500.16/x
  3. Step 3: Cross multiply
    3,321,170.16x = 4,963,558.68 × 2,424,500.16
  4. Step 4: Simplify right side
    3,321,170.16x = 12,034,148,813,829.39
  5. Step 5: Solve for x
    x = 12,034,148,813,829.39/3,321,170.16
  6. Step 6: Final answer
    x = 3,623,466.50

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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.