Home / 34,206,791.00-51,316,787.93-11,171,532.78

Finding the Fourth Proportional to 34,206,791.00, 51,316,787.93 and 11,171,532.78

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Solution

The fourth proportional to 34,206,791.00, 51,316,787.93 and 11,171,532.78 is: 16,759,455.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,206,791.00 : 51,316,787.93 = 11,171,532.78 : x
  2. Step 2: Convert to fraction form
    34,206,791.00/51,316,787.93 = 11,171,532.78/x
  3. Step 3: Cross multiply
    34,206,791.00x = 51,316,787.93 × 11,171,532.78
  4. Step 4: Simplify right side
    34,206,791.00x = 573,287,178,468,445.62
  5. Step 5: Solve for x
    x = 573,287,178,468,445.62/34,206,791.00
  6. Step 6: Final answer
    x = 16,759,455.12

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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.