Home / 60,272,353,400.96-83,175,187,634.43-33,175,048,374.20

Finding the Fourth Proportional to 60,272,353,400.96, 83,175,187,634.43 and 33,175,048,374.20

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Solution

The fourth proportional to 60,272,353,400.96, 83,175,187,634.43 and 33,175,048,374.20 is: 45,781,203,447.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,272,353,400.96 : 83,175,187,634.43 = 33,175,048,374.20 : x
  2. Step 2: Convert to fraction form
    60,272,353,400.96/83,175,187,634.43 = 33,175,048,374.20/x
  3. Step 3: Cross multiply
    60,272,353,400.96x = 83,175,187,634.43 × 33,175,048,374.20
  4. Step 4: Simplify right side
    60,272,353,400.96x = 2,759,340,873,305,542,885,376
  5. Step 5: Solve for x
    x = 2,759,340,873,305,542,885,376/60,272,353,400.96
  6. Step 6: Final answer
    x = 45,781,203,447.44

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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.