Home / 2,453,024.85-3,679,247.49-656,047.59

Finding the Fourth Proportional to 2,453,024.85, 3,679,247.49 and 656,047.59

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Solution

The fourth proportional to 2,453,024.85, 3,679,247.49 and 656,047.59 is: 983,993.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,453,024.85 : 3,679,247.49 = 656,047.59 : x
  2. Step 2: Convert to fraction form
    2,453,024.85/3,679,247.49 = 656,047.59/x
  3. Step 3: Cross multiply
    2,453,024.85x = 3,679,247.49 × 656,047.59
  4. Step 4: Simplify right side
    2,453,024.85x = 2,413,761,436,349.69
  5. Step 5: Solve for x
    x = 2,413,761,436,349.69/2,453,024.85
  6. Step 6: Final answer
    x = 983,993.88

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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.