Home / 2,967,852.36-4,452,480.30-2,362,928.04

Finding the Fourth Proportional to 2,967,852.36, 4,452,480.30 and 2,362,928.04

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Solution

The fourth proportional to 2,967,852.36, 4,452,480.30 and 2,362,928.04 is: 3,544,950.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,967,852.36 : 4,452,480.30 = 2,362,928.04 : x
  2. Step 2: Convert to fraction form
    2,967,852.36/4,452,480.30 = 2,362,928.04/x
  3. Step 3: Cross multiply
    2,967,852.36x = 4,452,480.30 × 2,362,928.04
  4. Step 4: Simplify right side
    2,967,852.36x = 10,520,890,548,417.61
  5. Step 5: Solve for x
    x = 10,520,890,548,417.61/2,967,852.36
  6. Step 6: Final answer
    x = 3,544,950.78

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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.