Home / 26,859,619,432.80-40,211,945,051.40-26,859,619,432.80

Finding the Fourth Proportional to 26,859,619,432.80, 40,211,945,051.40 and 26,859,619,432.80

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Solution

The fourth proportional to 26,859,619,432.80, 40,211,945,051.40 and 26,859,619,432.80 is: 40,211,945,051.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,859,619,432.80 : 40,211,945,051.40 = 26,859,619,432.80 : x
  2. Step 2: Convert to fraction form
    26,859,619,432.80/40,211,945,051.40 = 26,859,619,432.80/x
  3. Step 3: Cross multiply
    26,859,619,432.80x = 40,211,945,051.40 × 26,859,619,432.80
  4. Step 4: Simplify right side
    26,859,619,432.80x = 1,080,077,540,733,269,180,416
  5. Step 5: Solve for x
    x = 1,080,077,540,733,269,180,416/26,859,619,432.80
  6. Step 6: Final answer
    x = 40,211,945,051.40

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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.