Home / 36,720,745,104.70-55,081,117,657.05-22,027,464,336.70

Finding the Fourth Proportional to 36,720,745,104.70, 55,081,117,657.05 and 22,027,464,336.70

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Solution

The fourth proportional to 36,720,745,104.70, 55,081,117,657.05 and 22,027,464,336.70 is: 33,041,196,505.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,720,745,104.70 : 55,081,117,657.05 = 22,027,464,336.70 : x
  2. Step 2: Convert to fraction form
    36,720,745,104.70/55,081,117,657.05 = 22,027,464,336.70/x
  3. Step 3: Cross multiply
    36,720,745,104.70x = 55,081,117,657.05 × 22,027,464,336.70
  4. Step 4: Simplify right side
    36,720,745,104.70x = 1,213,297,354,816,245,727,232
  5. Step 5: Solve for x
    x = 1,213,297,354,816,245,727,232/36,720,745,104.70
  6. Step 6: Final answer
    x = 33,041,196,505.05

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Double scale
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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.