Home / 33,757,287.20-50,637,313.20-9,822,759.20

Finding the Fourth Proportional to 33,757,287.20, 50,637,313.20 and 9,822,759.20

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Solution

The fourth proportional to 33,757,287.20, 50,637,313.20 and 9,822,759.20 is: 14,734,541.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,757,287.20 : 50,637,313.20 = 9,822,759.20 : x
  2. Step 2: Convert to fraction form
    33,757,287.20/50,637,313.20 = 9,822,759.20/x
  3. Step 3: Cross multiply
    33,757,287.20x = 50,637,313.20 × 9,822,759.20
  4. Step 4: Simplify right side
    33,757,287.20x = 497,398,134,098,581.44
  5. Step 5: Solve for x
    x = 497,398,134,098,581.44/33,757,287.20
  6. Step 6: Final answer
    x = 14,734,541.05

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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.