Home / 24,470,204.43-33,769,748.69-13,457,806.50

Finding the Fourth Proportional to 24,470,204.43, 33,769,748.69 and 13,457,806.50

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Solution

The fourth proportional to 24,470,204.43, 33,769,748.69 and 13,457,806.50 is: 18,572,249.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,470,204.43 : 33,769,748.69 = 13,457,806.50 : x
  2. Step 2: Convert to fraction form
    24,470,204.43/33,769,748.69 = 13,457,806.50/x
  3. Step 3: Cross multiply
    24,470,204.43x = 33,769,748.69 × 13,457,806.50
  4. Step 4: Simplify right side
    24,470,204.43x = 454,466,743,356,359.50
  5. Step 5: Solve for x
    x = 454,466,743,356,359.50/24,470,204.43
  6. Step 6: Final answer
    x = 18,572,249.56

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.