Home / 4,895,651,954.56-7,345,646,502.72-2,566,035,293.44

Finding the Fourth Proportional to 4,895,651,954.56, 7,345,646,502.72 and 2,566,035,293.44

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Solution

The fourth proportional to 4,895,651,954.56, 7,345,646,502.72 and 2,566,035,293.44 is: 3,850,189,587.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,895,651,954.56 : 7,345,646,502.72 = 2,566,035,293.44 : x
  2. Step 2: Convert to fraction form
    4,895,651,954.56/7,345,646,502.72 = 2,566,035,293.44/x
  3. Step 3: Cross multiply
    4,895,651,954.56x = 7,345,646,502.72 × 2,566,035,293.44
  4. Step 4: Simplify right side
    4,895,651,954.56x = 18,849,188,179,113,627,648
  5. Step 5: Solve for x
    x = 18,849,188,179,113,627,648/4,895,651,954.56
  6. Step 6: Final answer
    x = 3,850,189,587.43

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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.