Home / 17,414,771.89-24,032,400.59-9,574,417.54

Finding the Fourth Proportional to 17,414,771.89, 24,032,400.59 and 9,574,417.54

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Solution

The fourth proportional to 17,414,771.89, 24,032,400.59 and 9,574,417.54 is: 13,212,704.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,414,771.89 : 24,032,400.59 = 9,574,417.54 : x
  2. Step 2: Convert to fraction form
    17,414,771.89/24,032,400.59 = 9,574,417.54/x
  3. Step 3: Cross multiply
    17,414,771.89x = 24,032,400.59 × 9,574,417.54
  4. Step 4: Simplify right side
    17,414,771.89x = 230,096,237,737,202.31
  5. Step 5: Solve for x
    x = 230,096,237,737,202.31/17,414,771.89
  6. Step 6: Final answer
    x = 13,212,704.66

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.