Home / 2,056,273,588.06-3,084,259,518.79-656,882,123.16

Finding the Fourth Proportional to 2,056,273,588.06, 3,084,259,518.79 and 656,882,123.16

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Solution

The fourth proportional to 2,056,273,588.06, 3,084,259,518.79 and 656,882,123.16 is: 985,274,991.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,056,273,588.06 : 3,084,259,518.79 = 656,882,123.16 : x
  2. Step 2: Convert to fraction form
    2,056,273,588.06/3,084,259,518.79 = 656,882,123.16/x
  3. Step 3: Cross multiply
    2,056,273,588.06x = 3,084,259,518.79 × 656,882,123.16
  4. Step 4: Simplify right side
    2,056,273,588.06x = 2,025,994,941,089,138,944
  5. Step 5: Solve for x
    x = 2,025,994,941,089,138,944/2,056,273,588.06
  6. Step 6: Final answer
    x = 985,274,991.06

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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.