Home / 16,640,799.48-24,961,199.42-4,510,262.89

Finding the Fourth Proportional to 16,640,799.48, 24,961,199.42 and 4,510,262.89

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Solution

The fourth proportional to 16,640,799.48, 24,961,199.42 and 4,510,262.89 is: 6,765,394.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,640,799.48 : 24,961,199.42 = 4,510,262.89 : x
  2. Step 2: Convert to fraction form
    16,640,799.48/24,961,199.42 = 4,510,262.89/x
  3. Step 3: Cross multiply
    16,640,799.48x = 24,961,199.42 × 4,510,262.89
  4. Step 4: Simplify right side
    16,640,799.48x = 112,581,571,476,392.69
  5. Step 5: Solve for x
    x = 112,581,571,476,392.69/16,640,799.48
  6. Step 6: Final answer
    x = 6,765,394.39

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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.