Home / 4,823,205.92-7,231,019.83-3,302,288.15

Finding the Fourth Proportional to 4,823,205.92, 7,231,019.83 and 3,302,288.15

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Solution

The fourth proportional to 4,823,205.92, 7,231,019.83 and 3,302,288.15 is: 4,950,838.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,823,205.92 : 7,231,019.83 = 3,302,288.15 : x
  2. Step 2: Convert to fraction form
    4,823,205.92/7,231,019.83 = 3,302,288.15/x
  3. Step 3: Cross multiply
    4,823,205.92x = 7,231,019.83 × 3,302,288.15
  4. Step 4: Simplify right side
    4,823,205.92x = 23,878,911,106,845.84
  5. Step 5: Solve for x
    x = 23,878,911,106,845.84/4,823,205.92
  6. Step 6: Final answer
    x = 4,950,838.00

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.