Home / 24,210,796.02-33,410,626.74-13,197,304.59

Finding the Fourth Proportional to 24,210,796.02, 33,410,626.74 and 13,197,304.59

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Solution

The fourth proportional to 24,210,796.02, 33,410,626.74 and 13,197,304.59 is: 18,212,132.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,210,796.02 : 33,410,626.74 = 13,197,304.59 : x
  2. Step 2: Convert to fraction form
    24,210,796.02/33,410,626.74 = 13,197,304.59/x
  3. Step 3: Cross multiply
    24,210,796.02x = 33,410,626.74 × 13,197,304.59
  4. Step 4: Simplify right side
    24,210,796.02x = 440,930,217,630,578.69
  5. Step 5: Solve for x
    x = 440,930,217,630,578.69/24,210,796.02
  6. Step 6: Final answer
    x = 18,212,132.19

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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.