Home / 32,823,520.38-49,191,270.30-25,545,767.76

Finding the Fourth Proportional to 32,823,520.38, 49,191,270.30 and 25,545,767.76

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Solution

The fourth proportional to 32,823,520.38, 49,191,270.30 and 25,545,767.76 is: 38,284,399.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,823,520.38 : 49,191,270.30 = 25,545,767.76 : x
  2. Step 2: Convert to fraction form
    32,823,520.38/49,191,270.30 = 25,545,767.76/x
  3. Step 3: Cross multiply
    32,823,520.38x = 49,191,270.30 × 25,545,767.76
  4. Step 4: Simplify right side
    32,823,520.38x = 1,256,628,766,903,185.50
  5. Step 5: Solve for x
    x = 1,256,628,766,903,185.50/32,823,520.38
  6. Step 6: Final answer
    x = 38,284,399.49

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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.