Home / 38,631,214,223.60-57,946,821,335.40-38,631,214,223.60

Finding the Fourth Proportional to 38,631,214,223.60, 57,946,821,335.40 and 38,631,214,223.60

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Solution

The fourth proportional to 38,631,214,223.60, 57,946,821,335.40 and 38,631,214,223.60 is: 57,946,821,335.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,631,214,223.60 : 57,946,821,335.40 = 38,631,214,223.60 : x
  2. Step 2: Convert to fraction form
    38,631,214,223.60/57,946,821,335.40 = 38,631,214,223.60/x
  3. Step 3: Cross multiply
    38,631,214,223.60x = 57,946,821,335.40 × 38,631,214,223.60
  4. Step 4: Simplify right side
    38,631,214,223.60x = 2,238,556,068,584,512,290,816
  5. Step 5: Solve for x
    x = 2,238,556,068,584,512,290,816/38,631,214,223.60
  6. Step 6: Final answer
    x = 57,946,821,335.40

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Double scale
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Similar ratio
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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.