Home / 24,498,911.60-36,748,367.40-16,846,161.20

Finding the Fourth Proportional to 24,498,911.60, 36,748,367.40 and 16,846,161.20

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Solution

The fourth proportional to 24,498,911.60, 36,748,367.40 and 16,846,161.20 is: 25,269,241.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,498,911.60 : 36,748,367.40 = 16,846,161.20 : x
  2. Step 2: Convert to fraction form
    24,498,911.60/36,748,367.40 = 16,846,161.20/x
  3. Step 3: Cross multiply
    24,498,911.60x = 36,748,367.40 × 16,846,161.20
  4. Step 4: Simplify right side
    24,498,911.60x = 619,068,921,057,224.88
  5. Step 5: Solve for x
    x = 619,068,921,057,224.88/24,498,911.60
  6. Step 6: Final answer
    x = 25,269,241.80

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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.