Home / 22,798,300.80-34,247,217.60-16,079,836.80

Finding the Fourth Proportional to 22,798,300.80, 34,247,217.60 and 16,079,836.80

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Solution

The fourth proportional to 22,798,300.80, 34,247,217.60 and 16,079,836.80 is: 24,154,855.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,798,300.80 : 34,247,217.60 = 16,079,836.80 : x
  2. Step 2: Convert to fraction form
    22,798,300.80/34,247,217.60 = 16,079,836.80/x
  3. Step 3: Cross multiply
    22,798,300.80x = 34,247,217.60 × 16,079,836.80
  4. Step 4: Simplify right side
    22,798,300.80x = 550,689,669,862,087.75
  5. Step 5: Solve for x
    x = 550,689,669,862,087.75/22,798,300.80
  6. Step 6: Final answer
    x = 24,154,855.87

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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.