Home / 43,080,158.56-59,450,535.76-23,501,041.12

Finding the Fourth Proportional to 43,080,158.56, 59,450,535.76 and 23,501,041.12

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Solution

The fourth proportional to 43,080,158.56, 59,450,535.76 and 23,501,041.12 is: 32,431,391.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,080,158.56 : 59,450,535.76 = 23,501,041.12 : x
  2. Step 2: Convert to fraction form
    43,080,158.56/59,450,535.76 = 23,501,041.12/x
  3. Step 3: Cross multiply
    43,080,158.56x = 59,450,535.76 × 23,501,041.12
  4. Step 4: Simplify right side
    43,080,158.56x = 1,397,149,485,501,790.50
  5. Step 5: Solve for x
    x = 1,397,149,485,501,790.50/43,080,158.56
  6. Step 6: Final answer
    x = 32,431,391.44

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.