Home / 33,617,150.80-50,313,751.80-29,586,072.40

Finding the Fourth Proportional to 33,617,150.80, 50,313,751.80 and 29,586,072.40

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Solution

The fourth proportional to 33,617,150.80, 50,313,751.80 and 29,586,072.40 is: 44,280,561.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,617,150.80 : 50,313,751.80 = 29,586,072.40 : x
  2. Step 2: Convert to fraction form
    33,617,150.80/50,313,751.80 = 29,586,072.40/x
  3. Step 3: Cross multiply
    33,617,150.80x = 50,313,751.80 × 29,586,072.40
  4. Step 4: Simplify right side
    33,617,150.80x = 1,488,586,303,470,430.25
  5. Step 5: Solve for x
    x = 1,488,586,303,470,430.25/33,617,150.80
  6. Step 6: Final answer
    x = 44,280,561.20

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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.