Home / 22,977,710.64-34,469,717.40-10,197,932.40

Finding the Fourth Proportional to 22,977,710.64, 34,469,717.40 and 10,197,932.40

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Solution

The fourth proportional to 22,977,710.64, 34,469,717.40 and 10,197,932.40 is: 15,298,297.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,977,710.64 : 34,469,717.40 = 10,197,932.40 : x
  2. Step 2: Convert to fraction form
    22,977,710.64/34,469,717.40 = 10,197,932.40/x
  3. Step 3: Cross multiply
    22,977,710.64x = 34,469,717.40 × 10,197,932.40
  4. Step 4: Simplify right side
    22,977,710.64x = 351,519,847,892,303.75
  5. Step 5: Solve for x
    x = 351,519,847,892,303.75/22,977,710.64
  6. Step 6: Final answer
    x = 15,298,297.27

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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.