Home / 4,463,140.80-6,159,178.08-2,425,949.04

Finding the Fourth Proportional to 4,463,140.80, 6,159,178.08 and 2,425,949.04

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Solution

The fourth proportional to 4,463,140.80, 6,159,178.08 and 2,425,949.04 is: 3,347,833.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,463,140.80 : 6,159,178.08 = 2,425,949.04 : x
  2. Step 2: Convert to fraction form
    4,463,140.80/6,159,178.08 = 2,425,949.04/x
  3. Step 3: Cross multiply
    4,463,140.80x = 6,159,178.08 × 2,425,949.04
  4. Step 4: Simplify right side
    4,463,140.80x = 14,941,852,150,365.04
  5. Step 5: Solve for x
    x = 14,941,852,150,365.04/4,463,140.80
  6. Step 6: Final answer
    x = 3,347,833.47

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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.