Home / 37,222,504.60-55,833,756.90-27,656,566.60

Finding the Fourth Proportional to 37,222,504.60, 55,833,756.90 and 27,656,566.60

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Solution

The fourth proportional to 37,222,504.60, 55,833,756.90 and 27,656,566.60 is: 41,484,849.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,222,504.60 : 55,833,756.90 = 27,656,566.60 : x
  2. Step 2: Convert to fraction form
    37,222,504.60/55,833,756.90 = 27,656,566.60/x
  3. Step 3: Cross multiply
    37,222,504.60x = 55,833,756.90 × 27,656,566.60
  4. Step 4: Simplify right side
    37,222,504.60x = 1,544,170,016,233,059.50
  5. Step 5: Solve for x
    x = 1,544,170,016,233,059.50/37,222,504.60
  6. Step 6: Final answer
    x = 41,484,849.90

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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.