Home / 56,733,783,331.20-85,100,674,996.80-17,470,071,945.60

Finding the Fourth Proportional to 56,733,783,331.20, 85,100,674,996.80 and 17,470,071,945.60

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Solution

The fourth proportional to 56,733,783,331.20, 85,100,674,996.80 and 17,470,071,945.60 is: 26,205,107,918.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,733,783,331.20 : 85,100,674,996.80 = 17,470,071,945.60 : x
  2. Step 2: Convert to fraction form
    56,733,783,331.20/85,100,674,996.80 = 17,470,071,945.60/x
  3. Step 3: Cross multiply
    56,733,783,331.20x = 85,100,674,996.80 × 17,470,071,945.60
  4. Step 4: Simplify right side
    56,733,783,331.20x = 1,486,714,914,813,218,914,304
  5. Step 5: Solve for x
    x = 1,486,714,914,813,218,914,304/56,733,783,331.20
  6. Step 6: Final answer
    x = 26,205,107,918.40

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Double scale
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Similar ratio
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1.5x scale

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.