Home / 183,293,721.60-274,934,361.60-46,980,441.60

Finding the Fourth Proportional to 183,293,721.60, 274,934,361.60 and 46,980,441.60

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Solution

The fourth proportional to 183,293,721.60, 274,934,361.60 and 46,980,441.60 is: 70,469,067.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,293,721.60 : 274,934,361.60 = 46,980,441.60 : x
  2. Step 2: Convert to fraction form
    183,293,721.60/274,934,361.60 = 46,980,441.60/x
  3. Step 3: Cross multiply
    183,293,721.60x = 274,934,361.60 × 46,980,441.60
  4. Step 4: Simplify right side
    183,293,721.60x = 12,916,537,718,982,084
  5. Step 5: Solve for x
    x = 12,916,537,718,982,084/183,293,721.60
  6. Step 6: Final answer
    x = 70,469,067.93

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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.