Home / 24,197,392.72-33,385,238.40-14,399,982.64

Finding the Fourth Proportional to 24,197,392.72, 33,385,238.40 and 14,399,982.64

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Solution

The fourth proportional to 24,197,392.72, 33,385,238.40 and 14,399,982.64 is: 19,867,712.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,197,392.72 : 33,385,238.40 = 14,399,982.64 : x
  2. Step 2: Convert to fraction form
    24,197,392.72/33,385,238.40 = 14,399,982.64/x
  3. Step 3: Cross multiply
    24,197,392.72x = 33,385,238.40 × 14,399,982.64
  4. Step 4: Simplify right side
    24,197,392.72x = 480,746,853,392,261.38
  5. Step 5: Solve for x
    x = 480,746,853,392,261.38/24,197,392.72
  6. Step 6: Final answer
    x = 19,867,712.98

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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.