Home / 31,504,337.70-47,256,506.55-23,946,065.70

Finding the Fourth Proportional to 31,504,337.70, 47,256,506.55 and 23,946,065.70

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Solution

The fourth proportional to 31,504,337.70, 47,256,506.55 and 23,946,065.70 is: 35,919,098.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,504,337.70 : 47,256,506.55 = 23,946,065.70 : x
  2. Step 2: Convert to fraction form
    31,504,337.70/47,256,506.55 = 23,946,065.70/x
  3. Step 3: Cross multiply
    31,504,337.70x = 47,256,506.55 × 23,946,065.70
  4. Step 4: Simplify right side
    31,504,337.70x = 1,131,607,410,598,780.25
  5. Step 5: Solve for x
    x = 1,131,607,410,598,780.25/31,504,337.70
  6. Step 6: Final answer
    x = 35,919,098.55

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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.