Home / 4,713,078,255.54-7,070,343,796.72-1,606,934,484.98

Finding the Fourth Proportional to 4,713,078,255.54, 7,070,343,796.72 and 1,606,934,484.98

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Solution

The fourth proportional to 4,713,078,255.54, 7,070,343,796.72 and 1,606,934,484.98 is: 2,410,649,399.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,713,078,255.54 : 7,070,343,796.72 = 1,606,934,484.98 : x
  2. Step 2: Convert to fraction form
    4,713,078,255.54/7,070,343,796.72 = 1,606,934,484.98/x
  3. Step 3: Cross multiply
    4,713,078,255.54x = 7,070,343,796.72 × 1,606,934,484.98
  4. Step 4: Simplify right side
    4,713,078,255.54x = 11,361,579,267,613,792,256
  5. Step 5: Solve for x
    x = 11,361,579,267,613,792,256/4,713,078,255.54
  6. Step 6: Final answer
    x = 2,410,649,399.73

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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.