Home / 4,463,359.20-6,159,439.67-2,426,168.70

Finding the Fourth Proportional to 4,463,359.20, 6,159,439.67 and 2,426,168.70

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Solution

The fourth proportional to 4,463,359.20, 6,159,439.67 and 2,426,168.70 is: 3,348,114.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,463,359.20 : 6,159,439.67 = 2,426,168.70 : x
  2. Step 2: Convert to fraction form
    4,463,359.20/6,159,439.67 = 2,426,168.70/x
  3. Step 3: Cross multiply
    4,463,359.20x = 6,159,439.67 × 2,426,168.70
  4. Step 4: Simplify right side
    4,463,359.20x = 14,943,839,724,761.49
  5. Step 5: Solve for x
    x = 14,943,839,724,761.49/4,463,359.20
  6. Step 6: Final answer
    x = 3,348,114.96

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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.