Home / 41,424,320,748.44-57,181,108,370.52-27,152,068,127.60

Finding the Fourth Proportional to 41,424,320,748.44, 57,181,108,370.52 and 27,152,068,127.60

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Solution

The fourth proportional to 41,424,320,748.44, 57,181,108,370.52 and 27,152,068,127.60 is: 37,480,043,656.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,424,320,748.44 : 57,181,108,370.52 = 27,152,068,127.60 : x
  2. Step 2: Convert to fraction form
    41,424,320,748.44/57,181,108,370.52 = 27,152,068,127.60/x
  3. Step 3: Cross multiply
    41,424,320,748.44x = 57,181,108,370.52 × 27,152,068,127.60
  4. Step 4: Simplify right side
    41,424,320,748.44x = 1,552,585,350,088,037,498,880
  5. Step 5: Solve for x
    x = 1,552,585,350,088,037,498,880/41,424,320,748.44
  6. Step 6: Final answer
    x = 37,480,043,656.39

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.