Home / 33,800,208.90-50,693,218.58-9,533,460.82

Finding the Fourth Proportional to 33,800,208.90, 50,693,218.58 and 9,533,460.82

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Solution

The fourth proportional to 33,800,208.90, 50,693,218.58 and 9,533,460.82 is: 14,298,190.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,800,208.90 : 50,693,218.58 = 9,533,460.82 : x
  2. Step 2: Convert to fraction form
    33,800,208.90/50,693,218.58 = 9,533,460.82/x
  3. Step 3: Cross multiply
    33,800,208.90x = 50,693,218.58 × 9,533,460.82
  4. Step 4: Simplify right side
    33,800,208.90x = 483,281,812,918,659.88
  5. Step 5: Solve for x
    x = 483,281,812,918,659.88/33,800,208.90
  6. Step 6: Final answer
    x = 14,298,190.12

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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.