Home / 24,202,989.60-36,303,609.60-9,825,651.60

Finding the Fourth Proportional to 24,202,989.60, 36,303,609.60 and 9,825,651.60

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Solution

The fourth proportional to 24,202,989.60, 36,303,609.60 and 9,825,651.60 is: 14,738,122.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,202,989.60 : 36,303,609.60 = 9,825,651.60 : x
  2. Step 2: Convert to fraction form
    24,202,989.60/36,303,609.60 = 9,825,651.60/x
  3. Step 3: Cross multiply
    24,202,989.60x = 36,303,609.60 × 9,825,651.60
  4. Step 4: Simplify right side
    24,202,989.60x = 356,706,619,752,015.38
  5. Step 5: Solve for x
    x = 356,706,619,752,015.38/24,202,989.60
  6. Step 6: Final answer
    x = 14,738,122.26

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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.