Home / 16,369,660.80-24,563,348.55-6,786,008.10

Finding the Fourth Proportional to 16,369,660.80, 24,563,348.55 and 6,786,008.10

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Solution

The fourth proportional to 16,369,660.80, 24,563,348.55 and 6,786,008.10 is: 10,182,683.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,369,660.80 : 24,563,348.55 = 6,786,008.10 : x
  2. Step 2: Convert to fraction form
    16,369,660.80/24,563,348.55 = 6,786,008.10/x
  3. Step 3: Cross multiply
    16,369,660.80x = 24,563,348.55 × 6,786,008.10
  4. Step 4: Simplify right side
    16,369,660.80x = 166,687,082,223,423.25
  5. Step 5: Solve for x
    x = 166,687,082,223,423.25/16,369,660.80
  6. Step 6: Final answer
    x = 10,182,683.95

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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.