Home / 16,961,290.28-25,377,732.90-10,048,480.94

Finding the Fourth Proportional to 16,961,290.28, 25,377,732.90 and 10,048,480.94

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Solution

The fourth proportional to 16,961,290.28, 25,377,732.90 and 10,048,480.94 is: 15,034,685.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,961,290.28 : 25,377,732.90 = 10,048,480.94 : x
  2. Step 2: Convert to fraction form
    16,961,290.28/25,377,732.90 = 10,048,480.94/x
  3. Step 3: Cross multiply
    16,961,290.28x = 25,377,732.90 × 10,048,480.94
  4. Step 4: Simplify right side
    16,961,290.28x = 255,007,665,347,638.28
  5. Step 5: Solve for x
    x = 255,007,665,347,638.28/16,961,290.28
  6. Step 6: Final answer
    x = 15,034,685.52

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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.