Home / 4,541,958,267.56-6,267,640,899.61-2,534,635,858.93

Finding the Fourth Proportional to 4,541,958,267.56, 6,267,640,899.61 and 2,534,635,858.93

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Solution

The fourth proportional to 4,541,958,267.56, 6,267,640,899.61 and 2,534,635,858.93 is: 3,497,651,550.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,541,958,267.56 : 6,267,640,899.61 = 2,534,635,858.93 : x
  2. Step 2: Convert to fraction form
    4,541,958,267.56/6,267,640,899.61 = 2,534,635,858.93/x
  3. Step 3: Cross multiply
    4,541,958,267.56x = 6,267,640,899.61 × 2,534,635,858.93
  4. Step 4: Simplify right side
    4,541,958,267.56x = 15,886,187,375,035,162,624
  5. Step 5: Solve for x
    x = 15,886,187,375,035,162,624/4,541,958,267.56
  6. Step 6: Final answer
    x = 3,497,651,550.10

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.