Home / 44,340,022.55-66,510,033.83-29,211,036.95

Finding the Fourth Proportional to 44,340,022.55, 66,510,033.83 and 29,211,036.95

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Solution

The fourth proportional to 44,340,022.55, 66,510,033.83 and 29,211,036.95 is: 43,816,555.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,340,022.55 : 66,510,033.83 = 29,211,036.95 : x
  2. Step 2: Convert to fraction form
    44,340,022.55/66,510,033.83 = 29,211,036.95/x
  3. Step 3: Cross multiply
    44,340,022.55x = 66,510,033.83 × 29,211,036.95
  4. Step 4: Simplify right side
    44,340,022.55x = 1,942,827,055,607,824.75
  5. Step 5: Solve for x
    x = 1,942,827,055,607,824.75/44,340,022.55
  6. Step 6: Final answer
    x = 43,816,555.43

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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.