Home / 2,448,211.10-3,673,523.55-1,101,326.90

Finding the Fourth Proportional to 2,448,211.10, 3,673,523.55 and 1,101,326.90

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Solution

The fourth proportional to 2,448,211.10, 3,673,523.55 and 1,101,326.90 is: 1,652,533.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,448,211.10 : 3,673,523.55 = 1,101,326.90 : x
  2. Step 2: Convert to fraction form
    2,448,211.10/3,673,523.55 = 1,101,326.90/x
  3. Step 3: Cross multiply
    2,448,211.10x = 3,673,523.55 × 1,101,326.90
  4. Step 4: Simplify right side
    2,448,211.10x = 4,045,750,303,398.49
  5. Step 5: Solve for x
    x = 4,045,750,303,398.49/2,448,211.10
  6. Step 6: Final answer
    x = 1,652,533.27

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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.