Home / 22,497,941.10-33,759,197.10-9,542,076.57

Finding the Fourth Proportional to 22,497,941.10, 33,759,197.10 and 9,542,076.57

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Solution

The fourth proportional to 22,497,941.10, 33,759,197.10 and 9,542,076.57 is: 14,318,325.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,497,941.10 : 33,759,197.10 = 9,542,076.57 : x
  2. Step 2: Convert to fraction form
    22,497,941.10/33,759,197.10 = 9,542,076.57/x
  3. Step 3: Cross multiply
    22,497,941.10x = 33,759,197.10 × 9,542,076.57
  4. Step 4: Simplify right side
    22,497,941.10x = 322,132,843,669,922
  5. Step 5: Solve for x
    x = 322,132,843,669,922/22,497,941.10
  6. Step 6: Final answer
    x = 14,318,325.50

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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.