Home / 2,524,962.55-3,484,523.78-1,379,096.95

Finding the Fourth Proportional to 2,524,962.55, 3,484,523.78 and 1,379,096.95

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Solution

The fourth proportional to 2,524,962.55, 3,484,523.78 and 1,379,096.95 is: 1,903,195.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,524,962.55 : 3,484,523.78 = 1,379,096.95 : x
  2. Step 2: Convert to fraction form
    2,524,962.55/3,484,523.78 = 1,379,096.95/x
  3. Step 3: Cross multiply
    2,524,962.55x = 3,484,523.78 × 1,379,096.95
  4. Step 4: Simplify right side
    2,524,962.55x = 4,805,496,117,200.47
  5. Step 5: Solve for x
    x = 4,805,496,117,200.47/2,524,962.55
  6. Step 6: Final answer
    x = 1,903,195.01

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.