Home / 37,222,091.44-55,835,791.88-9,928,230.32

Finding the Fourth Proportional to 37,222,091.44, 55,835,791.88 and 9,928,230.32

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Solution

The fourth proportional to 37,222,091.44, 55,835,791.88 and 9,928,230.32 is: 14,893,053.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,222,091.44 : 55,835,791.88 = 9,928,230.32 : x
  2. Step 2: Convert to fraction form
    37,222,091.44/55,835,791.88 = 9,928,230.32/x
  3. Step 3: Cross multiply
    37,222,091.44x = 55,835,791.88 × 9,928,230.32
  4. Step 4: Simplify right side
    37,222,091.44x = 554,350,601,884,225.88
  5. Step 5: Solve for x
    x = 554,350,601,884,225.88/37,222,091.44
  6. Step 6: Final answer
    x = 14,893,053.57

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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.