Home / 16,139,602.30-24,209,512.44-5,900,249.84

Finding the Fourth Proportional to 16,139,602.30, 24,209,512.44 and 5,900,249.84

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Solution

The fourth proportional to 16,139,602.30, 24,209,512.44 and 5,900,249.84 is: 8,850,414.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,139,602.30 : 24,209,512.44 = 5,900,249.84 : x
  2. Step 2: Convert to fraction form
    16,139,602.30/24,209,512.44 = 5,900,249.84/x
  3. Step 3: Cross multiply
    16,139,602.30x = 24,209,512.44 × 5,900,249.84
  4. Step 4: Simplify right side
    16,139,602.30x = 142,842,171,900,588
  5. Step 5: Solve for x
    x = 142,842,171,900,588/16,139,602.30
  6. Step 6: Final answer
    x = 8,850,414.60

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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.