Home / 4,562,267.28-6,295,905-2,525,007.12

Finding the Fourth Proportional to 4,562,267.28, 6,295,905 and 2,525,007.12

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Solution

The fourth proportional to 4,562,267.28, 6,295,905 and 2,525,007.12 is: 3,484,496.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,562,267.28 : 6,295,905 = 2,525,007.12 : x
  2. Step 2: Convert to fraction form
    4,562,267.28/6,295,905 = 2,525,007.12/x
  3. Step 3: Cross multiply
    4,562,267.28x = 6,295,905 × 2,525,007.12
  4. Step 4: Simplify right side
    4,562,267.28x = 15,897,204,951,843.60
  5. Step 5: Solve for x
    x = 15,897,204,951,843.60/4,562,267.28
  6. Step 6: Final answer
    x = 3,484,496.63

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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.