Home / 3,321,168.13-4,963,555.70-2,424,498.13

Finding the Fourth Proportional to 3,321,168.13, 4,963,555.70 and 2,424,498.13

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Solution

The fourth proportional to 3,321,168.13, 4,963,555.70 and 2,424,498.13 is: 3,623,463.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,321,168.13 : 4,963,555.70 = 2,424,498.13 : x
  2. Step 2: Convert to fraction form
    3,321,168.13/4,963,555.70 = 2,424,498.13/x
  3. Step 3: Cross multiply
    3,321,168.13x = 4,963,555.70 × 2,424,498.13
  4. Step 4: Simplify right side
    3,321,168.13x = 12,034,131,512,800.84
  5. Step 5: Solve for x
    x = 12,034,131,512,800.84/3,321,168.13
  6. Step 6: Final answer
    x = 3,623,463.50

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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.