Home / 24,624,999.34-33,982,506.45-13,461,540.91

Finding the Fourth Proportional to 24,624,999.34, 33,982,506.45 and 13,461,540.91

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Solution

The fourth proportional to 24,624,999.34, 33,982,506.45 and 13,461,540.91 is: 18,576,930.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,624,999.34 : 33,982,506.45 = 13,461,540.91 : x
  2. Step 2: Convert to fraction form
    24,624,999.34/33,982,506.45 = 13,461,540.91/x
  3. Step 3: Cross multiply
    24,624,999.34x = 33,982,506.45 × 13,461,540.91
  4. Step 4: Simplify right side
    24,624,999.34x = 457,456,900,716,057.69
  5. Step 5: Solve for x
    x = 457,456,900,716,057.69/24,624,999.34
  6. Step 6: Final answer
    x = 18,576,930.48

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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.