Home / 24,252,028.80-36,378,043.20-14,686,090.80

Finding the Fourth Proportional to 24,252,028.80, 36,378,043.20 and 14,686,090.80

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Solution

The fourth proportional to 24,252,028.80, 36,378,043.20 and 14,686,090.80 is: 22,029,136.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,252,028.80 : 36,378,043.20 = 14,686,090.80 : x
  2. Step 2: Convert to fraction form
    24,252,028.80/36,378,043.20 = 14,686,090.80/x
  3. Step 3: Cross multiply
    24,252,028.80x = 36,378,043.20 × 14,686,090.80
  4. Step 4: Simplify right side
    24,252,028.80x = 534,251,245,561,522.62
  5. Step 5: Solve for x
    x = 534,251,245,561,522.62/24,252,028.80
  6. Step 6: Final answer
    x = 22,029,136.20

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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.