Home / 33,181,202.60-49,771,803.90-9,246,674.60

Finding the Fourth Proportional to 33,181,202.60, 49,771,803.90 and 9,246,674.60

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Solution

The fourth proportional to 33,181,202.60, 49,771,803.90 and 9,246,674.60 is: 13,870,011.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,181,202.60 : 49,771,803.90 = 9,246,674.60 : x
  2. Step 2: Convert to fraction form
    33,181,202.60/49,771,803.90 = 9,246,674.60/x
  3. Step 3: Cross multiply
    33,181,202.60x = 49,771,803.90 × 9,246,674.60
  4. Step 4: Simplify right side
    33,181,202.60x = 460,223,674,918,310.94
  5. Step 5: Solve for x
    x = 460,223,674,918,310.94/33,181,202.60
  6. Step 6: Final answer
    x = 13,870,011.90

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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.