Home / 4,425,946.32-6,107,993.70-2,465,822.64

Finding the Fourth Proportional to 4,425,946.32, 6,107,993.70 and 2,465,822.64

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Solution

The fourth proportional to 4,425,946.32, 6,107,993.70 and 2,465,822.64 is: 3,402,939.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,425,946.32 : 6,107,993.70 = 2,465,822.64 : x
  2. Step 2: Convert to fraction form
    4,425,946.32/6,107,993.70 = 2,465,822.64/x
  3. Step 3: Cross multiply
    4,425,946.32x = 6,107,993.70 × 2,465,822.64
  4. Step 4: Simplify right side
    4,425,946.32x = 15,061,229,150,437.37
  5. Step 5: Solve for x
    x = 15,061,229,150,437.37/4,425,946.32
  6. Step 6: Final answer
    x = 3,402,939.86

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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.