Home / 6,365,482.92-9,542,467.08-2,321,024.79

Finding the Fourth Proportional to 6,365,482.92, 9,542,467.08 and 2,321,024.79

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Solution

The fourth proportional to 6,365,482.92, 9,542,467.08 and 2,321,024.79 is: 3,479,437.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,365,482.92 : 9,542,467.08 = 2,321,024.79 : x
  2. Step 2: Convert to fraction form
    6,365,482.92/9,542,467.08 = 2,321,024.79/x
  3. Step 3: Cross multiply
    6,365,482.92x = 9,542,467.08 × 2,321,024.79
  4. Step 4: Simplify right side
    6,365,482.92x = 22,148,302,650,438.91
  5. Step 5: Solve for x
    x = 22,148,302,650,438.91/6,365,482.92
  6. Step 6: Final answer
    x = 3,479,437.92

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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.