Home / 2,453,549.01-3,680,112.11-1,493,756.12

Finding the Fourth Proportional to 2,453,549.01, 3,680,112.11 and 1,493,756.12

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Solution

The fourth proportional to 2,453,549.01, 3,680,112.11 and 1,493,756.12 is: 2,240,505.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,453,549.01 : 3,680,112.11 = 1,493,756.12 : x
  2. Step 2: Convert to fraction form
    2,453,549.01/3,680,112.11 = 1,493,756.12/x
  3. Step 3: Cross multiply
    2,453,549.01x = 3,680,112.11 × 1,493,756.12
  4. Step 4: Simplify right side
    2,453,549.01x = 5,497,189,960,729.27
  5. Step 5: Solve for x
    x = 5,497,189,960,729.27/2,453,549.01
  6. Step 6: Final answer
    x = 2,240,505.46

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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.