Home / 9,452,480.76-14,181,695.46-3,383,074.62

Finding the Fourth Proportional to 9,452,480.76, 14,181,695.46 and 3,383,074.62

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Solution

The fourth proportional to 9,452,480.76, 14,181,695.46 and 3,383,074.62 is: 5,075,676.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,452,480.76 : 14,181,695.46 = 3,383,074.62 : x
  2. Step 2: Convert to fraction form
    9,452,480.76/14,181,695.46 = 3,383,074.62/x
  3. Step 3: Cross multiply
    9,452,480.76x = 14,181,695.46 × 3,383,074.62
  4. Step 4: Simplify right side
    9,452,480.76x = 47,977,733,979,295.23
  5. Step 5: Solve for x
    x = 47,977,733,979,295.23/9,452,480.76
  6. Step 6: Final answer
    x = 5,075,676.45

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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.