Home / 2,342,655-3,232,866.06-1,269,567

Finding the Fourth Proportional to 2,342,655, 3,232,866.06 and 1,269,567

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Solution

The fourth proportional to 2,342,655, 3,232,866.06 and 1,269,567 is: 1,752,003.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,342,655 : 3,232,866.06 = 1,269,567 : x
  2. Step 2: Convert to fraction form
    2,342,655/3,232,866.06 = 1,269,567/x
  3. Step 3: Cross multiply
    2,342,655x = 3,232,866.06 × 1,269,567
  4. Step 4: Simplify right side
    2,342,655x = 4,104,340,065,196.02
  5. Step 5: Solve for x
    x = 4,104,340,065,196.02/2,342,655
  6. Step 6: Final answer
    x = 1,752,003.63

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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.