Home / 16,627,796.60-24,941,694.90-16,130,132.60

Finding the Fourth Proportional to 16,627,796.60, 24,941,694.90 and 16,130,132.60

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Solution

The fourth proportional to 16,627,796.60, 24,941,694.90 and 16,130,132.60 is: 24,195,198.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,627,796.60 : 24,941,694.90 = 16,130,132.60 : x
  2. Step 2: Convert to fraction form
    16,627,796.60/24,941,694.90 = 16,130,132.60/x
  3. Step 3: Cross multiply
    16,627,796.60x = 24,941,694.90 × 16,130,132.60
  4. Step 4: Simplify right side
    16,627,796.60x = 402,312,846,005,743.69
  5. Step 5: Solve for x
    x = 402,312,846,005,743.69/16,627,796.60
  6. Step 6: Final answer
    x = 24,195,198.90

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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.