Home / 4,199,460,715,542.40-6,299,191,073,313.60-4,034,895,970,940.80

Finding the Fourth Proportional to 4,199,460,715,542.40, 6,299,191,073,313.60 and 4,034,895,970,940.80

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Solution

The fourth proportional to 4,199,460,715,542.40, 6,299,191,073,313.60 and 4,034,895,970,940.80 is: 6,052,343,956,411.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,199,460,715,542.40 : 6,299,191,073,313.60 = 4,034,895,970,940.80 : x
  2. Step 2: Convert to fraction form
    4,199,460,715,542.40/6,299,191,073,313.60 = 4,034,895,970,940.80/x
  3. Step 3: Cross multiply
    4,199,460,715,542.40x = 6,299,191,073,313.60 × 4,034,895,970,940.80
  4. Step 4: Simplify right side
    4,199,460,715,542.40x = 25,416,580,681,899,297,170,522,112
  5. Step 5: Solve for x
    x = 25,416,580,681,899,297,170,522,112/4,199,460,715,542.40
  6. Step 6: Final answer
    x = 6,052,343,956,411.20

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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.