Home / 43,485,973.25-60,010,681.68-23,907,194.73

Finding the Fourth Proportional to 43,485,973.25, 60,010,681.68 and 23,907,194.73

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Solution

The fourth proportional to 43,485,973.25, 60,010,681.68 and 23,907,194.73 is: 32,991,949.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,485,973.25 : 60,010,681.68 = 23,907,194.73 : x
  2. Step 2: Convert to fraction form
    43,485,973.25/60,010,681.68 = 23,907,194.73/x
  3. Step 3: Cross multiply
    43,485,973.25x = 60,010,681.68 × 23,907,194.73
  4. Step 4: Simplify right side
    43,485,973.25x = 1,434,687,052,803,803.50
  5. Step 5: Solve for x
    x = 1,434,687,052,803,803.50/43,485,973.25
  6. Step 6: Final answer
    x = 32,991,949.95

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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.