Home / 3,241,122.02-4,861,929.07-966,468.43

Finding the Fourth Proportional to 3,241,122.02, 4,861,929.07 and 966,468.43

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Solution

The fourth proportional to 3,241,122.02, 4,861,929.07 and 966,468.43 is: 1,449,776.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,241,122.02 : 4,861,929.07 = 966,468.43 : x
  2. Step 2: Convert to fraction form
    3,241,122.02/4,861,929.07 = 966,468.43/x
  3. Step 3: Cross multiply
    3,241,122.02x = 4,861,929.07 × 966,468.43
  4. Step 4: Simplify right side
    3,241,122.02x = 4,698,900,929,555.02
  5. Step 5: Solve for x
    x = 4,698,900,929,555.02/3,241,122.02
  6. Step 6: Final answer
    x = 1,449,776.00

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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.