Home / 14,884,660.20-22,297,096.08-6,786,496.20

Finding the Fourth Proportional to 14,884,660.20, 22,297,096.08 and 6,786,496.20

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Solution

The fourth proportional to 14,884,660.20, 22,297,096.08 and 6,786,496.20 is: 10,166,114.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,884,660.20 : 22,297,096.08 = 6,786,496.20 : x
  2. Step 2: Convert to fraction form
    14,884,660.20/22,297,096.08 = 6,786,496.20/x
  3. Step 3: Cross multiply
    14,884,660.20x = 22,297,096.08 × 6,786,496.20
  4. Step 4: Simplify right side
    14,884,660.20x = 151,319,157,817,954.88
  5. Step 5: Solve for x
    x = 151,319,157,817,954.88/14,884,660.20
  6. Step 6: Final answer
    x = 10,166,114.36

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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.