Home / 38,631,323,882.70-57,946,985,824.05-38,631,323,882.70

Finding the Fourth Proportional to 38,631,323,882.70, 57,946,985,824.05 and 38,631,323,882.70

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Solution

The fourth proportional to 38,631,323,882.70, 57,946,985,824.05 and 38,631,323,882.70 is: 57,946,985,824.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,631,323,882.70 : 57,946,985,824.05 = 38,631,323,882.70 : x
  2. Step 2: Convert to fraction form
    38,631,323,882.70/57,946,985,824.05 = 38,631,323,882.70/x
  3. Step 3: Cross multiply
    38,631,323,882.70x = 57,946,985,824.05 × 38,631,323,882.70
  4. Step 4: Simplify right side
    38,631,323,882.70x = 2,238,568,777,395,100,975,104
  5. Step 5: Solve for x
    x = 2,238,568,777,395,100,975,104/38,631,323,882.70
  6. Step 6: Final answer
    x = 57,946,985,824.05

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Double scale
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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.