Home / 4,695,519,412.98-6,479,729,617.24-2,580,930,152.10

Finding the Fourth Proportional to 4,695,519,412.98, 6,479,729,617.24 and 2,580,930,152.10

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Solution

The fourth proportional to 4,695,519,412.98, 6,479,729,617.24 and 2,580,930,152.10 is: 3,561,635,694.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,695,519,412.98 : 6,479,729,617.24 = 2,580,930,152.10 : x
  2. Step 2: Convert to fraction form
    4,695,519,412.98/6,479,729,617.24 = 2,580,930,152.10/x
  3. Step 3: Cross multiply
    4,695,519,412.98x = 6,479,729,617.24 × 2,580,930,152.10
  4. Step 4: Simplify right side
    4,695,519,412.98x = 16,723,729,546,590,107,648
  5. Step 5: Solve for x
    x = 16,723,729,546,590,107,648/4,695,519,412.98
  6. Step 6: Final answer
    x = 3,561,635,694.73

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1.5x scale

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.