Home / 23,770,144.02-35,658,601.53-7,376,844.81

Finding the Fourth Proportional to 23,770,144.02, 35,658,601.53 and 7,376,844.81

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Solution

The fourth proportional to 23,770,144.02, 35,658,601.53 and 7,376,844.81 is: 11,066,317.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,770,144.02 : 35,658,601.53 = 7,376,844.81 : x
  2. Step 2: Convert to fraction form
    23,770,144.02/35,658,601.53 = 7,376,844.81/x
  3. Step 3: Cross multiply
    23,770,144.02x = 35,658,601.53 × 7,376,844.81
  4. Step 4: Simplify right side
    23,770,144.02x = 263,047,969,628,438.56
  5. Step 5: Solve for x
    x = 263,047,969,628,438.56/23,770,144.02
  6. Step 6: Final answer
    x = 11,066,317.87

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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.