Home / 6,011,417.28-8,995,840.38-3,738,012.24

Finding the Fourth Proportional to 6,011,417.28, 8,995,840.38 and 3,738,012.24

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Solution

The fourth proportional to 6,011,417.28, 8,995,840.38 and 3,738,012.24 is: 5,593,782.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,011,417.28 : 8,995,840.38 = 3,738,012.24 : x
  2. Step 2: Convert to fraction form
    6,011,417.28/8,995,840.38 = 3,738,012.24/x
  3. Step 3: Cross multiply
    6,011,417.28x = 8,995,840.38 × 3,738,012.24
  4. Step 4: Simplify right side
    6,011,417.28x = 33,626,561,449,526.26
  5. Step 5: Solve for x
    x = 33,626,561,449,526.26/6,011,417.28
  6. Step 6: Final answer
    x = 5,593,782.61

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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.