Home / 44,274,150.30-66,439,219.05-26,078,310.30

Finding the Fourth Proportional to 44,274,150.30, 66,439,219.05 and 26,078,310.30

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Solution

The fourth proportional to 44,274,150.30, 66,439,219.05 and 26,078,310.30 is: 39,133,954.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,274,150.30 : 66,439,219.05 = 26,078,310.30 : x
  2. Step 2: Convert to fraction form
    44,274,150.30/66,439,219.05 = 26,078,310.30/x
  3. Step 3: Cross multiply
    44,274,150.30x = 66,439,219.05 × 26,078,310.30
  4. Step 4: Simplify right side
    44,274,150.30x = 1,732,622,570,475,571.25
  5. Step 5: Solve for x
    x = 1,732,622,570,475,571.25/44,274,150.30
  6. Step 6: Final answer
    x = 39,133,954.21

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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.