Home / 6,122,727.28-9,176,075.16-2,524,305.52

Finding the Fourth Proportional to 6,122,727.28, 9,176,075.16 and 2,524,305.52

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Solution

The fourth proportional to 6,122,727.28, 9,176,075.16 and 2,524,305.52 is: 3,783,153.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,122,727.28 : 9,176,075.16 = 2,524,305.52 : x
  2. Step 2: Convert to fraction form
    6,122,727.28/9,176,075.16 = 2,524,305.52/x
  3. Step 3: Cross multiply
    6,122,727.28x = 9,176,075.16 × 2,524,305.52
  4. Step 4: Simplify right side
    6,122,727.28x = 23,163,217,178,322.88
  5. Step 5: Solve for x
    x = 23,163,217,178,322.88/6,122,727.28
  6. Step 6: Final answer
    x = 3,783,153.51

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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.